chore: Cleanup patches
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index a1e30b6..03bf831 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -169,7 +169,6 @@
execute:frappe.delete_doc_if_exists("DocType", "Bank Reconciliation")
execute:frappe.reload_doc("regional", "doctype", "e_invoice_settings")
erpnext.patches.v13_0.loyalty_points_entry_for_pos_invoice #22-07-2020
-erpnext.patches.v12_0.add_taxjar_integration_field
erpnext.patches.v12_0.fix_percent_complete_for_projects
erpnext.patches.v13_0.delete_report_requested_items_to_order
erpnext.patches.v12_0.update_item_tax_template_company
diff --git a/erpnext/patches/v12_0/add_taxjar_integration_field.py b/erpnext/patches/v12_0/add_taxjar_integration_field.py
deleted file mode 100644
index 9217384..0000000
--- a/erpnext/patches/v12_0/add_taxjar_integration_field.py
+++ /dev/null
@@ -1,11 +0,0 @@
-import frappe
-
-from erpnext.regional.united_states.setup import make_custom_fields
-
-
-def execute():
- company = frappe.get_all("Company", filters={"country": "United States"})
- if not company:
- return
-
- make_custom_fields()
diff --git a/erpnext/regional/united_states/setup.py b/erpnext/regional/united_states/setup.py
index 47f24ef..808bbb1 100644
--- a/erpnext/regional/united_states/setup.py
+++ b/erpnext/regional/united_states/setup.py
@@ -2,9 +2,6 @@
# License: GNU General Public License v3. See license.txt
import frappe
-import os
-import json
-from frappe.permissions import add_permission, update_permission_property
from frappe.custom.doctype.custom_field.custom_field import create_custom_fields