diff --git a/erpnext/accounts/doctype/accounts_settings/accounts_settings.json b/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
index 2996836..c59d90d 100644
--- a/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
+++ b/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
@@ -21,8 +21,6 @@
   "allow_multi_currency_invoices_against_single_party_account",
   "journals_section",
   "merge_similar_account_heads",
-  "report_setting_section",
-  "use_custom_cash_flow",
   "deferred_accounting_settings_section",
   "book_deferred_entries_based_on",
   "column_break_18",
@@ -175,13 +173,6 @@
   },
   {
    "default": "0",
-   "description": "Only select this if you have set up the Cash Flow Mapper documents",
-   "fieldname": "use_custom_cash_flow",
-   "fieldtype": "Check",
-   "label": "Enable Custom Cash Flow Format"
-  },
-  {
-   "default": "0",
    "description": "Payment Terms from orders will be fetched into the invoices as is",
    "fieldname": "automatically_fetch_payment_terms",
    "fieldtype": "Check",
@@ -339,11 +330,6 @@
    "label": "POS"
   },
   {
-   "fieldname": "report_setting_section",
-   "fieldtype": "Section Break",
-   "label": "Report Setting"
-  },
-  {
    "default": "0",
    "description": "Enabling this will allow creation of multi-currency invoices against single party account in company currency",
    "fieldname": "allow_multi_currency_invoices_against_single_party_account",
@@ -397,7 +383,7 @@
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2023-04-21 13:11:37.130743",
+ "modified": "2023-06-01 15:42:44.912316",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Accounts Settings",
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/__init__.py b/erpnext/accounts/doctype/cash_flow_mapper/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/__init__.py
+++ /dev/null
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.js b/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.js
deleted file mode 100644
index 13d223a..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.js
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Cash Flow Mapper', {
-
-});
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.json b/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.json
deleted file mode 100644
index f0e984d..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.json
+++ /dev/null
@@ -1,275 +0,0 @@
-{
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 1, 
- "autoname": "field:section_name", 
- "beta": 0, 
- "creation": "2018-02-08 10:00:14.066519", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
- "fields": [
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_name", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Section Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_header", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Section Header", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "description": "e.g Adjustments for:", 
-   "fieldname": "section_leader", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Section Leader", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_subtotal", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Section Subtotal", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "section_footer", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Section Footer", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "accounts", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Accounts", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Cash Flow Mapping Template Details", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "position", 
-   "fieldtype": "Int", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Position", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 0, 
- "max_attachments": 0, 
- "modified": "2018-02-15 18:28:55.034933", 
- "modified_by": "Administrator", 
- "module": "Accounts", 
- "name": "Cash Flow Mapper", 
- "name_case": "", 
- "owner": "Administrator", 
- "permissions": [
-  {
-   "amend": 0, 
-   "apply_user_permissions": 0, 
-   "cancel": 0, 
-   "create": 0, 
-   "delete": 0, 
-   "email": 1, 
-   "export": 1, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "System Manager", 
-   "set_user_permissions": 0, 
-   "share": 1, 
-   "submit": 0, 
-   "write": 1
-  }
- ], 
- "quick_entry": 0, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "name", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0
-}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.py b/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.py
deleted file mode 100644
index d975f80..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/cash_flow_mapper.py
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-from frappe.model.document import Document
-
-
-class CashFlowMapper(Document):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/default_cash_flow_mapper.py b/erpnext/accounts/doctype/cash_flow_mapper/default_cash_flow_mapper.py
deleted file mode 100644
index 79feb2d..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/default_cash_flow_mapper.py
+++ /dev/null
@@ -1,25 +0,0 @@
-DEFAULT_MAPPERS = [
-	{
-		"doctype": "Cash Flow Mapper",
-		"section_footer": "Net cash generated by operating activities",
-		"section_header": "Cash flows from operating activities",
-		"section_leader": "Adjustments for",
-		"section_name": "Operating Activities",
-		"position": 0,
-		"section_subtotal": "Cash generated from operations",
-	},
-	{
-		"doctype": "Cash Flow Mapper",
-		"position": 1,
-		"section_footer": "Net cash used in investing activities",
-		"section_header": "Cash flows from investing activities",
-		"section_name": "Investing Activities",
-	},
-	{
-		"doctype": "Cash Flow Mapper",
-		"position": 2,
-		"section_footer": "Net cash used in financing activites",
-		"section_header": "Cash flows from financing activities",
-		"section_name": "Financing Activities",
-	},
-]
diff --git a/erpnext/accounts/doctype/cash_flow_mapper/test_cash_flow_mapper.py b/erpnext/accounts/doctype/cash_flow_mapper/test_cash_flow_mapper.py
deleted file mode 100644
index 044f2ae..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapper/test_cash_flow_mapper.py
+++ /dev/null
@@ -1,8 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
-# See license.txt
-
-import unittest
-
-
-class TestCashFlowMapper(unittest.TestCase):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapping/__init__.py b/erpnext/accounts/doctype/cash_flow_mapping/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping/__init__.py
+++ /dev/null
diff --git a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.js b/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.js
deleted file mode 100644
index 00c7165..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.js
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Cash Flow Mapping', {
-	refresh: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	},
-	reset_check_fields: function(frm) {
-		frm.fields.filter(field => field.df.fieldtype === 'Check')
-			.map(field => frm.set_df_property(field.df.fieldname, 'read_only', 0));
-	},
-	has_checked_field(frm) {
-		const val = frm.fields.filter(field => field.value === 1);
-		return val.length ? 1 : 0;
-	},
-	_disable_unchecked_fields: function(frm) {
-		// get value of clicked field
-		frm.fields.filter(field => field.value === 0)
-			.map(field => frm.set_df_property(field.df.fieldname, 'read_only', 1));
-	},
-	disable_unchecked_fields: function(frm) {
-		frm.events.reset_check_fields(frm);
-		const checked = frm.events.has_checked_field(frm);
-		if (checked) {
-			frm.events._disable_unchecked_fields(frm);
-		}
-	},
-	is_working_capital: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	},
-	is_finance_cost: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	},
-	is_income_tax_liability: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	},
-	is_income_tax_expense: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	},
-	is_finance_cost_adjustment: function(frm) {
-		frm.events.disable_unchecked_fields(frm);
-	}
-});
diff --git a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.json b/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.json
deleted file mode 100644
index bd7fd1c..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.json
+++ /dev/null
@@ -1,359 +0,0 @@
-{
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 1, 
- "autoname": "field:mapping_name", 
- "beta": 0, 
- "creation": "2018-02-08 09:28:44.678364", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
- "fields": [
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "mapping_name", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "label", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Label", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "accounts", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Accounts", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Cash Flow Mapping Accounts", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "sb_1", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Select Maximum Of 1", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0", 
-   "fieldname": "is_finance_cost", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Is Finance Cost", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0", 
-   "fieldname": "is_working_capital", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Is Working Capital", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0", 
-   "fieldname": "is_finance_cost_adjustment", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Is Finance Cost Adjustment", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0", 
-   "fieldname": "is_income_tax_liability", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Is Income Tax Liability", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "default": "0", 
-   "fieldname": "is_income_tax_expense", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Is Income Tax Expense", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 0, 
- "max_attachments": 0, 
- "modified": "2018-02-15 08:25:18.693533", 
- "modified_by": "Administrator", 
- "module": "Accounts", 
- "name": "Cash Flow Mapping", 
- "name_case": "", 
- "owner": "Administrator", 
- "permissions": [
-  {
-   "amend": 0, 
-   "apply_user_permissions": 0, 
-   "cancel": 0, 
-   "create": 1, 
-   "delete": 1, 
-   "email": 1, 
-   "export": 1, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "System Manager", 
-   "set_user_permissions": 0, 
-   "share": 1, 
-   "submit": 0, 
-   "write": 1
-  }, 
-  {
-   "amend": 0, 
-   "apply_user_permissions": 0, 
-   "cancel": 0, 
-   "create": 1, 
-   "delete": 1, 
-   "email": 1, 
-   "export": 1, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "Administrator", 
-   "set_user_permissions": 0, 
-   "share": 1, 
-   "submit": 0, 
-   "write": 1
-  }
- ], 
- "quick_entry": 0, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "name", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0
-}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.py b/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.py
deleted file mode 100644
index 402469f..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping/cash_flow_mapping.py
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-import frappe
-from frappe import _
-from frappe.model.document import Document
-
-
-class CashFlowMapping(Document):
-	def validate(self):
-		self.validate_checked_options()
-
-	def validate_checked_options(self):
-		checked_fields = [
-			d for d in self.meta.fields if d.fieldtype == "Check" and self.get(d.fieldname) == 1
-		]
-		if len(checked_fields) > 1:
-			frappe.throw(
-				_("You can only select a maximum of one option from the list of check boxes."),
-				title=_("Error"),
-			)
diff --git a/erpnext/accounts/doctype/cash_flow_mapping/test_cash_flow_mapping.py b/erpnext/accounts/doctype/cash_flow_mapping/test_cash_flow_mapping.py
deleted file mode 100644
index 19f2425..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping/test_cash_flow_mapping.py
+++ /dev/null
@@ -1,28 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
-# See license.txt
-
-import unittest
-
-import frappe
-
-
-class TestCashFlowMapping(unittest.TestCase):
-	def setUp(self):
-		if frappe.db.exists("Cash Flow Mapping", "Test Mapping"):
-			frappe.delete_doc("Cash Flow Mappping", "Test Mapping")
-
-	def tearDown(self):
-		frappe.delete_doc("Cash Flow Mapping", "Test Mapping")
-
-	def test_multiple_selections_not_allowed(self):
-		doc = frappe.new_doc("Cash Flow Mapping")
-		doc.mapping_name = "Test Mapping"
-		doc.label = "Test label"
-		doc.append("accounts", {"account": "Accounts Receivable - _TC"})
-		doc.is_working_capital = 1
-		doc.is_finance_cost = 1
-
-		self.assertRaises(frappe.ValidationError, doc.insert)
-
-		doc.is_finance_cost = 0
-		doc.insert()
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_accounts/__init__.py b/erpnext/accounts/doctype/cash_flow_mapping_accounts/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_accounts/__init__.py
+++ /dev/null
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.json b/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.json
deleted file mode 100644
index 470c87c..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.json
+++ /dev/null
@@ -1,73 +0,0 @@
-{
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "autoname": "field:account", 
- "beta": 0, 
- "creation": "2018-02-08 09:25:34.353995", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
- "fields": [
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "account", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "account", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Account", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 1, 
- "max_attachments": 0, 
- "modified": "2018-02-08 09:25:34.353995", 
- "modified_by": "Administrator", 
- "module": "Accounts", 
- "name": "Cash Flow Mapping Accounts", 
- "name_case": "", 
- "owner": "Administrator", 
- "permissions": [], 
- "quick_entry": 1, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "modified", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0
-}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.py b/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.py
deleted file mode 100644
index d8dd05c..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_accounts/cash_flow_mapping_accounts.py
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-from frappe.model.document import Document
-
-
-class CashFlowMappingAccounts(Document):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template/__init__.py b/erpnext/accounts/doctype/cash_flow_mapping_template/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template/__init__.py
+++ /dev/null
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.js b/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.js
deleted file mode 100644
index 8611153..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.js
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Cash Flow Mapping Template', {
-
-});
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.json b/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.json
deleted file mode 100644
index 27e19dc..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.json
+++ /dev/null
@@ -1,123 +0,0 @@
-{
- "allow_copy": 0, 
- "allow_guest_to_view": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "beta": 0, 
- "creation": "2018-02-08 10:20:18.316801", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
- "fields": [
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "template_name", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Template Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "mapping", 
-   "fieldtype": "Table", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Cash Flow Mapping", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Cash Flow Mapping Template Details", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }
- ], 
- "has_web_view": 0, 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 0, 
- "image_view": 0, 
- "in_create": 0, 
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 0, 
- "max_attachments": 0, 
- "modified": "2018-02-08 10:20:18.316801", 
- "modified_by": "Administrator", 
- "module": "Accounts", 
- "name": "Cash Flow Mapping Template", 
- "name_case": "", 
- "owner": "Administrator", 
- "permissions": [
-  {
-   "amend": 0, 
-   "apply_user_permissions": 0, 
-   "cancel": 0, 
-   "create": 1, 
-   "delete": 1, 
-   "email": 1, 
-   "export": 1, 
-   "if_owner": 0, 
-   "import": 0, 
-   "permlevel": 0, 
-   "print": 1, 
-   "read": 1, 
-   "report": 1, 
-   "role": "System Manager", 
-   "set_user_permissions": 0, 
-   "share": 1, 
-   "submit": 0, 
-   "write": 1
-  }
- ], 
- "quick_entry": 1, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "sort_field": "modified", 
- "sort_order": "DESC", 
- "track_changes": 1, 
- "track_seen": 0
-}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.py b/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.py
deleted file mode 100644
index 610428c..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template/cash_flow_mapping_template.py
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-from frappe.model.document import Document
-
-
-class CashFlowMappingTemplate(Document):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template/test_cash_flow_mapping_template.py b/erpnext/accounts/doctype/cash_flow_mapping_template/test_cash_flow_mapping_template.py
deleted file mode 100644
index 1946146..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template/test_cash_flow_mapping_template.py
+++ /dev/null
@@ -1,8 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
-# See license.txt
-
-import unittest
-
-
-class TestCashFlowMappingTemplate(unittest.TestCase):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template_details/__init__.py b/erpnext/accounts/doctype/cash_flow_mapping_template_details/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template_details/__init__.py
+++ /dev/null
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.js b/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.js
deleted file mode 100644
index 2e5dce4..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.js
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Cash Flow Mapping Template Details', {
-
-});
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.json b/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.json
deleted file mode 100644
index 02c6875..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.json
+++ /dev/null
@@ -1,34 +0,0 @@
-{
- "actions": [],
- "creation": "2018-02-08 10:18:48.513608",
- "doctype": "DocType",
- "editable_grid": 1,
- "engine": "InnoDB",
- "field_order": [
-  "mapping"
- ],
- "fields": [
-  {
-   "fieldname": "mapping",
-   "fieldtype": "Link",
-   "in_list_view": 1,
-   "label": "Mapping",
-   "options": "Cash Flow Mapping",
-   "reqd": 1,
-   "unique": 1
-  }
- ],
- "istable": 1,
- "links": [],
- "modified": "2022-02-21 03:34:57.902332",
- "modified_by": "Administrator",
- "module": "Accounts",
- "name": "Cash Flow Mapping Template Details",
- "owner": "Administrator",
- "permissions": [],
- "quick_entry": 1,
- "sort_field": "modified",
- "sort_order": "DESC",
- "states": [],
- "track_changes": 1
-}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.py b/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.py
deleted file mode 100644
index d15ab7e..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template_details/cash_flow_mapping_template_details.py
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-from frappe.model.document import Document
-
-
-class CashFlowMappingTemplateDetails(Document):
-	pass
diff --git a/erpnext/accounts/doctype/cash_flow_mapping_template_details/test_cash_flow_mapping_template_details.py b/erpnext/accounts/doctype/cash_flow_mapping_template_details/test_cash_flow_mapping_template_details.py
deleted file mode 100644
index 5795e61..0000000
--- a/erpnext/accounts/doctype/cash_flow_mapping_template_details/test_cash_flow_mapping_template_details.py
+++ /dev/null
@@ -1,8 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
-# See license.txt
-
-import unittest
-
-
-class TestCashFlowMappingTemplateDetails(unittest.TestCase):
-	pass
diff --git a/erpnext/accounts/report/cash_flow/cash_flow.py b/erpnext/accounts/report/cash_flow/cash_flow.py
index cb3c78a..d3b0692 100644
--- a/erpnext/accounts/report/cash_flow/cash_flow.py
+++ b/erpnext/accounts/report/cash_flow/cash_flow.py
@@ -4,7 +4,7 @@
 
 import frappe
 from frappe import _
-from frappe.utils import cint, cstr
+from frappe.utils import cstr
 
 from erpnext.accounts.report.financial_statements import (
 	get_columns,
@@ -20,11 +20,6 @@
 
 
 def execute(filters=None):
-	if cint(frappe.db.get_single_value("Accounts Settings", "use_custom_cash_flow")):
-		from erpnext.accounts.report.cash_flow.custom_cash_flow import execute as execute_custom
-
-		return execute_custom(filters=filters)
-
 	period_list = get_period_list(
 		filters.from_fiscal_year,
 		filters.to_fiscal_year,
diff --git a/erpnext/accounts/report/cash_flow/custom_cash_flow.py b/erpnext/accounts/report/cash_flow/custom_cash_flow.py
deleted file mode 100644
index b165c88..0000000
--- a/erpnext/accounts/report/cash_flow/custom_cash_flow.py
+++ /dev/null
@@ -1,567 +0,0 @@
-# Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors
-# For license information, please see license.txt
-
-
-import frappe
-from frappe import _
-from frappe.query_builder.functions import Sum
-from frappe.utils import add_to_date, flt, get_date_str
-
-from erpnext.accounts.report.financial_statements import get_columns, get_data, get_period_list
-from erpnext.accounts.report.profit_and_loss_statement.profit_and_loss_statement import (
-	get_net_profit_loss,
-)
-
-
-def get_mapper_for(mappers, position):
-	mapper_list = list(filter(lambda x: x["position"] == position, mappers))
-	return mapper_list[0] if mapper_list else []
-
-
-def get_mappers_from_db():
-	return frappe.get_all(
-		"Cash Flow Mapper",
-		fields=[
-			"section_name",
-			"section_header",
-			"section_leader",
-			"section_subtotal",
-			"section_footer",
-			"name",
-			"position",
-		],
-		order_by="position",
-	)
-
-
-def get_accounts_in_mappers(mapping_names):
-	cfm = frappe.qb.DocType("Cash Flow Mapping")
-	cfma = frappe.qb.DocType("Cash Flow Mapping Accounts")
-	result = (
-		frappe.qb.select(
-			cfma.name,
-			cfm.label,
-			cfm.is_working_capital,
-			cfm.is_income_tax_liability,
-			cfm.is_income_tax_expense,
-			cfm.is_finance_cost,
-			cfm.is_finance_cost_adjustment,
-			cfma.account,
-		)
-		.from_(cfm)
-		.join(cfma)
-		.on(cfm.name == cfma.parent)
-		.where(cfma.parent.isin(mapping_names))
-	).run()
-
-	return result
-
-
-def setup_mappers(mappers):
-	cash_flow_accounts = []
-
-	for mapping in mappers:
-		mapping["account_types"] = []
-		mapping["tax_liabilities"] = []
-		mapping["tax_expenses"] = []
-		mapping["finance_costs"] = []
-		mapping["finance_costs_adjustments"] = []
-		doc = frappe.get_doc("Cash Flow Mapper", mapping["name"])
-		mapping_names = [item.name for item in doc.accounts]
-
-		if not mapping_names:
-			continue
-
-		accounts = get_accounts_in_mappers(mapping_names)
-
-		account_types = [
-			dict(
-				name=account[0],
-				account_name=account[7],
-				label=account[1],
-				is_working_capital=account[2],
-				is_income_tax_liability=account[3],
-				is_income_tax_expense=account[4],
-			)
-			for account in accounts
-			if not account[3]
-		]
-
-		finance_costs_adjustments = [
-			dict(
-				name=account[0],
-				account_name=account[7],
-				label=account[1],
-				is_finance_cost=account[5],
-				is_finance_cost_adjustment=account[6],
-			)
-			for account in accounts
-			if account[6]
-		]
-
-		tax_liabilities = [
-			dict(
-				name=account[0],
-				account_name=account[7],
-				label=account[1],
-				is_income_tax_liability=account[3],
-				is_income_tax_expense=account[4],
-			)
-			for account in accounts
-			if account[3]
-		]
-
-		tax_expenses = [
-			dict(
-				name=account[0],
-				account_name=account[7],
-				label=account[1],
-				is_income_tax_liability=account[3],
-				is_income_tax_expense=account[4],
-			)
-			for account in accounts
-			if account[4]
-		]
-
-		finance_costs = [
-			dict(name=account[0], account_name=account[7], label=account[1], is_finance_cost=account[5])
-			for account in accounts
-			if account[5]
-		]
-
-		account_types_labels = sorted(
-			set(
-				(d["label"], d["is_working_capital"], d["is_income_tax_liability"], d["is_income_tax_expense"])
-				for d in account_types
-			),
-			key=lambda x: x[1],
-		)
-
-		fc_adjustment_labels = sorted(
-			set(
-				[
-					(d["label"], d["is_finance_cost"], d["is_finance_cost_adjustment"])
-					for d in finance_costs_adjustments
-					if d["is_finance_cost_adjustment"]
-				]
-			),
-			key=lambda x: x[2],
-		)
-
-		unique_liability_labels = sorted(
-			set(
-				[
-					(d["label"], d["is_income_tax_liability"], d["is_income_tax_expense"])
-					for d in tax_liabilities
-				]
-			),
-			key=lambda x: x[0],
-		)
-
-		unique_expense_labels = sorted(
-			set(
-				[(d["label"], d["is_income_tax_liability"], d["is_income_tax_expense"]) for d in tax_expenses]
-			),
-			key=lambda x: x[0],
-		)
-
-		unique_finance_costs_labels = sorted(
-			set([(d["label"], d["is_finance_cost"]) for d in finance_costs]), key=lambda x: x[0]
-		)
-
-		for label in account_types_labels:
-			names = [d["account_name"] for d in account_types if d["label"] == label[0]]
-			m = dict(label=label[0], names=names, is_working_capital=label[1])
-			mapping["account_types"].append(m)
-
-		for label in fc_adjustment_labels:
-			names = [d["account_name"] for d in finance_costs_adjustments if d["label"] == label[0]]
-			m = dict(label=label[0], names=names)
-			mapping["finance_costs_adjustments"].append(m)
-
-		for label in unique_liability_labels:
-			names = [d["account_name"] for d in tax_liabilities if d["label"] == label[0]]
-			m = dict(label=label[0], names=names, tax_liability=label[1], tax_expense=label[2])
-			mapping["tax_liabilities"].append(m)
-
-		for label in unique_expense_labels:
-			names = [d["account_name"] for d in tax_expenses if d["label"] == label[0]]
-			m = dict(label=label[0], names=names, tax_liability=label[1], tax_expense=label[2])
-			mapping["tax_expenses"].append(m)
-
-		for label in unique_finance_costs_labels:
-			names = [d["account_name"] for d in finance_costs if d["label"] == label[0]]
-			m = dict(label=label[0], names=names, is_finance_cost=label[1])
-			mapping["finance_costs"].append(m)
-
-		cash_flow_accounts.append(mapping)
-
-	return cash_flow_accounts
-
-
-def add_data_for_operating_activities(
-	filters, company_currency, profit_data, period_list, light_mappers, mapper, data
-):
-	has_added_working_capital_header = False
-	section_data = []
-
-	data.append(
-		{
-			"account_name": mapper["section_header"],
-			"parent_account": None,
-			"indent": 0.0,
-			"account": mapper["section_header"],
-		}
-	)
-
-	if profit_data:
-		profit_data.update(
-			{"indent": 1, "parent_account": get_mapper_for(light_mappers, position=1)["section_header"]}
-		)
-		data.append(profit_data)
-		section_data.append(profit_data)
-
-		data.append(
-			{
-				"account_name": mapper["section_leader"],
-				"parent_account": None,
-				"indent": 1.0,
-				"account": mapper["section_leader"],
-			}
-		)
-
-	for account in mapper["account_types"]:
-		if account["is_working_capital"] and not has_added_working_capital_header:
-			data.append(
-				{
-					"account_name": "Movement in working capital",
-					"parent_account": None,
-					"indent": 1.0,
-					"account": "",
-				}
-			)
-			has_added_working_capital_header = True
-
-		account_data = _get_account_type_based_data(
-			filters, account["names"], period_list, filters.accumulated_values
-		)
-
-		if not account["is_working_capital"]:
-			for key in account_data:
-				if key != "total":
-					account_data[key] *= -1
-
-		if account_data["total"] != 0:
-			account_data.update(
-				{
-					"account_name": account["label"],
-					"account": account["names"],
-					"indent": 1.0,
-					"parent_account": mapper["section_header"],
-					"currency": company_currency,
-				}
-			)
-			data.append(account_data)
-			section_data.append(account_data)
-
-	_add_total_row_account(
-		data, section_data, mapper["section_subtotal"], period_list, company_currency, indent=1
-	)
-
-	# calculate adjustment for tax paid and add to data
-	if not mapper["tax_liabilities"]:
-		mapper["tax_liabilities"] = [
-			dict(label="Income tax paid", names=[""], tax_liability=1, tax_expense=0)
-		]
-
-	for account in mapper["tax_liabilities"]:
-		tax_paid = calculate_adjustment(
-			filters,
-			mapper["tax_liabilities"],
-			mapper["tax_expenses"],
-			filters.accumulated_values,
-			period_list,
-		)
-
-		if tax_paid:
-			tax_paid.update(
-				{
-					"parent_account": mapper["section_header"],
-					"currency": company_currency,
-					"account_name": account["label"],
-					"indent": 1.0,
-				}
-			)
-			data.append(tax_paid)
-			section_data.append(tax_paid)
-
-	if not mapper["finance_costs_adjustments"]:
-		mapper["finance_costs_adjustments"] = [dict(label="Interest Paid", names=[""])]
-
-	for account in mapper["finance_costs_adjustments"]:
-		interest_paid = calculate_adjustment(
-			filters,
-			mapper["finance_costs_adjustments"],
-			mapper["finance_costs"],
-			filters.accumulated_values,
-			period_list,
-		)
-
-		if interest_paid:
-			interest_paid.update(
-				{
-					"parent_account": mapper["section_header"],
-					"currency": company_currency,
-					"account_name": account["label"],
-					"indent": 1.0,
-				}
-			)
-			data.append(interest_paid)
-			section_data.append(interest_paid)
-
-	_add_total_row_account(
-		data, section_data, mapper["section_footer"], period_list, company_currency
-	)
-
-
-def calculate_adjustment(
-	filters, non_expense_mapper, expense_mapper, use_accumulated_values, period_list
-):
-	liability_accounts = [d["names"] for d in non_expense_mapper]
-	expense_accounts = [d["names"] for d in expense_mapper]
-
-	non_expense_closing = _get_account_type_based_data(filters, liability_accounts, period_list, 0)
-
-	non_expense_opening = _get_account_type_based_data(
-		filters, liability_accounts, period_list, use_accumulated_values, opening_balances=1
-	)
-
-	expense_data = _get_account_type_based_data(
-		filters, expense_accounts, period_list, use_accumulated_values
-	)
-
-	data = _calculate_adjustment(non_expense_closing, non_expense_opening, expense_data)
-	return data
-
-
-def _calculate_adjustment(non_expense_closing, non_expense_opening, expense_data):
-	account_data = {}
-	for month in non_expense_opening.keys():
-		if non_expense_opening[month] and non_expense_closing[month]:
-			account_data[month] = (
-				non_expense_opening[month] - expense_data[month] + non_expense_closing[month]
-			)
-		elif expense_data[month]:
-			account_data[month] = expense_data[month]
-
-	return account_data
-
-
-def add_data_for_other_activities(
-	filters, company_currency, profit_data, period_list, light_mappers, mapper_list, data
-):
-	for mapper in mapper_list:
-		section_data = []
-		data.append(
-			{
-				"account_name": mapper["section_header"],
-				"parent_account": None,
-				"indent": 0.0,
-				"account": mapper["section_header"],
-			}
-		)
-
-		for account in mapper["account_types"]:
-			account_data = _get_account_type_based_data(
-				filters, account["names"], period_list, filters.accumulated_values
-			)
-			if account_data["total"] != 0:
-				account_data.update(
-					{
-						"account_name": account["label"],
-						"account": account["names"],
-						"indent": 1,
-						"parent_account": mapper["section_header"],
-						"currency": company_currency,
-					}
-				)
-				data.append(account_data)
-				section_data.append(account_data)
-
-		_add_total_row_account(
-			data, section_data, mapper["section_footer"], period_list, company_currency
-		)
-
-
-def compute_data(filters, company_currency, profit_data, period_list, light_mappers, full_mapper):
-	data = []
-
-	operating_activities_mapper = get_mapper_for(light_mappers, position=1)
-	other_mappers = [
-		get_mapper_for(light_mappers, position=2),
-		get_mapper_for(light_mappers, position=3),
-	]
-
-	if operating_activities_mapper:
-		add_data_for_operating_activities(
-			filters,
-			company_currency,
-			profit_data,
-			period_list,
-			light_mappers,
-			operating_activities_mapper,
-			data,
-		)
-
-	if all(other_mappers):
-		add_data_for_other_activities(
-			filters, company_currency, profit_data, period_list, light_mappers, other_mappers, data
-		)
-
-	return data
-
-
-def execute(filters=None):
-	if not filters.periodicity:
-		filters.periodicity = "Monthly"
-	period_list = get_period_list(
-		filters.from_fiscal_year,
-		filters.to_fiscal_year,
-		filters.period_start_date,
-		filters.period_end_date,
-		filters.filter_based_on,
-		filters.periodicity,
-		company=filters.company,
-	)
-
-	mappers = get_mappers_from_db()
-
-	cash_flow_accounts = setup_mappers(mappers)
-
-	# compute net profit / loss
-	income = get_data(
-		filters.company,
-		"Income",
-		"Credit",
-		period_list,
-		filters=filters,
-		accumulated_values=filters.accumulated_values,
-		ignore_closing_entries=True,
-		ignore_accumulated_values_for_fy=True,
-	)
-
-	expense = get_data(
-		filters.company,
-		"Expense",
-		"Debit",
-		period_list,
-		filters=filters,
-		accumulated_values=filters.accumulated_values,
-		ignore_closing_entries=True,
-		ignore_accumulated_values_for_fy=True,
-	)
-
-	net_profit_loss = get_net_profit_loss(income, expense, period_list, filters.company)
-
-	company_currency = frappe.get_cached_value("Company", filters.company, "default_currency")
-
-	data = compute_data(
-		filters, company_currency, net_profit_loss, period_list, mappers, cash_flow_accounts
-	)
-
-	_add_total_row_account(data, data, _("Net Change in Cash"), period_list, company_currency)
-	columns = get_columns(
-		filters.periodicity, period_list, filters.accumulated_values, filters.company
-	)
-
-	return columns, data
-
-
-def _get_account_type_based_data(
-	filters, account_names, period_list, accumulated_values, opening_balances=0
-):
-	if not account_names or not account_names[0] or not type(account_names[0]) == str:
-		# only proceed if account_names is a list of account names
-		return {}
-
-	from erpnext.accounts.report.cash_flow.cash_flow import get_start_date
-
-	company = filters.company
-	data = {}
-	total = 0
-	GLEntry = frappe.qb.DocType("GL Entry")
-	Account = frappe.qb.DocType("Account")
-
-	for period in period_list:
-		start_date = get_start_date(period, accumulated_values, company)
-
-		account_subquery = (
-			frappe.qb.from_(Account)
-			.where((Account.name.isin(account_names)) | (Account.parent_account.isin(account_names)))
-			.select(Account.name)
-			.as_("account_subquery")
-		)
-
-		if opening_balances:
-			date_info = dict(date=start_date)
-			months_map = {"Monthly": -1, "Quarterly": -3, "Half-Yearly": -6}
-			years_map = {"Yearly": -1}
-
-			if months_map.get(filters.periodicity):
-				date_info.update(months=months_map[filters.periodicity])
-			else:
-				date_info.update(years=years_map[filters.periodicity])
-
-			if accumulated_values:
-				start, end = add_to_date(start_date, years=-1), add_to_date(period["to_date"], years=-1)
-			else:
-				start, end = add_to_date(**date_info), add_to_date(**date_info)
-
-			start, end = get_date_str(start), get_date_str(end)
-
-		else:
-			start, end = start_date if accumulated_values else period["from_date"], period["to_date"]
-			start, end = get_date_str(start), get_date_str(end)
-
-		result = (
-			frappe.qb.from_(GLEntry)
-			.select(Sum(GLEntry.credit) - Sum(GLEntry.debit))
-			.where(
-				(GLEntry.company == company)
-				& (GLEntry.posting_date >= start)
-				& (GLEntry.posting_date <= end)
-				& (GLEntry.voucher_type != "Period Closing Voucher")
-				& (GLEntry.account.isin(account_subquery))
-			)
-		).run()
-
-		if result and result[0]:
-			gl_sum = result[0][0]
-		else:
-			gl_sum = 0
-
-		total += flt(gl_sum)
-		data.setdefault(period["key"], flt(gl_sum))
-
-	data["total"] = total
-	return data
-
-
-def _add_total_row_account(out, data, label, period_list, currency, indent=0.0):
-	total_row = {
-		"indent": indent,
-		"account_name": "'" + _("{0}").format(label) + "'",
-		"account": "'" + _("{0}").format(label) + "'",
-		"currency": currency,
-	}
-	for row in data:
-		if row.get("parent_account"):
-			for period in period_list:
-				total_row.setdefault(period.key, 0.0)
-				total_row[period.key] += row.get(period.key, 0.0)
-
-			total_row.setdefault("total", 0.0)
-			total_row["total"] += row["total"]
-
-	out.append(total_row)
-	out.append({})
diff --git a/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py b/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
index 33da6ff..a644754 100644
--- a/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
+++ b/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
@@ -6,7 +6,7 @@
 
 import frappe
 from frappe import _
-from frappe.utils import cint, flt, getdate
+from frappe.utils import flt, getdate
 
 import erpnext
 from erpnext.accounts.report.balance_sheet.balance_sheet import (
@@ -58,11 +58,6 @@
 			fiscal_year, companies, columns, filters
 		)
 	else:
-		if cint(frappe.db.get_single_value("Accounts Settings", "use_custom_cash_flow")):
-			from erpnext.accounts.report.cash_flow.custom_cash_flow import execute as execute_custom
-
-			return execute_custom(filters=filters)
-
 		data, report_summary = get_cash_flow_data(fiscal_year, companies, filters)
 
 	return columns, data, message, chart, report_summary
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 47eced7..18bd10f 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -15,7 +15,6 @@
 erpnext.patches.v10_0.set_currency_in_pricing_rule
 erpnext.patches.v10_0.update_translatable_fields
 execute:frappe.delete_doc('DocType', 'Production Planning Tool', ignore_missing=True)
-erpnext.patches.v10_0.add_default_cash_flow_mappers
 erpnext.patches.v11_0.rename_duplicate_item_code_values
 erpnext.patches.v11_0.make_quality_inspection_template
 erpnext.patches.v11_0.merge_land_unit_with_location
@@ -334,4 +333,9 @@
 erpnext.patches.v15_0.enable_all_leads
 erpnext.patches.v14_0.update_company_in_ldc
 erpnext.patches.v14_0.set_packed_qty_in_draft_delivery_notes
+execute:frappe.delete_doc('DocType', 'Cash Flow Mapping Template Details', ignore_missing=True)
+execute:frappe.delete_doc('DocType', 'Cash Flow Mapping', ignore_missing=True)
+execute:frappe.delete_doc('DocType', 'Cash Flow Mapper', ignore_missing=True)
+execute:frappe.delete_doc('DocType', 'Cash Flow Mapping Template', ignore_missing=True)
+execute:frappe.delete_doc('DocType', 'Cash Flow Mapping Accounts', ignore_missing=True)
 erpnext.patches.v14_0.cleanup_workspaces
diff --git a/erpnext/patches/v10_0/add_default_cash_flow_mappers.py b/erpnext/patches/v10_0/add_default_cash_flow_mappers.py
deleted file mode 100644
index 5493258..0000000
--- a/erpnext/patches/v10_0/add_default_cash_flow_mappers.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright (c) 2017, Frappe and Contributors
-# License: GNU General Public License v3. See license.txt
-
-
-import frappe
-
-from erpnext.setup.install import create_default_cash_flow_mapper_templates
-
-
-def execute():
-	frappe.reload_doc("accounts", "doctype", frappe.scrub("Cash Flow Mapping"))
-	frappe.reload_doc("accounts", "doctype", frappe.scrub("Cash Flow Mapper"))
-	frappe.reload_doc("accounts", "doctype", frappe.scrub("Cash Flow Mapping Template Details"))
-
-	create_default_cash_flow_mapper_templates()
diff --git a/erpnext/setup/install.py b/erpnext/setup/install.py
index 0d780c2..cf9600e 100644
--- a/erpnext/setup/install.py
+++ b/erpnext/setup/install.py
@@ -8,7 +8,6 @@
 from frappe.desk.page.setup_wizard.setup_wizard import add_all_roles_to
 from frappe.utils import cint
 
-from erpnext.accounts.doctype.cash_flow_mapper.default_cash_flow_mapper import DEFAULT_MAPPERS
 from erpnext.setup.default_energy_point_rules import get_default_energy_point_rules
 from erpnext.setup.doctype.incoterm.incoterm import create_incoterms
 
@@ -23,7 +22,6 @@
 	set_single_defaults()
 	create_print_setting_custom_fields()
 	add_all_roles_to("Administrator")
-	create_default_cash_flow_mapper_templates()
 	create_default_success_action()
 	create_default_energy_point_rules()
 	create_incoterms()
@@ -116,13 +114,6 @@
 	)
 
 
-def create_default_cash_flow_mapper_templates():
-	for mapper in DEFAULT_MAPPERS:
-		if not frappe.db.exists("Cash Flow Mapper", mapper["section_name"]):
-			doc = frappe.get_doc(mapper)
-			doc.insert(ignore_permissions=True)
-
-
 def create_default_success_action():
 	for success_action in get_default_success_action():
 		if not frappe.db.exists("Success Action", success_action.get("ref_doctype")):