diff --git a/erpnext/accounts/doctype/account/account.py b/erpnext/accounts/doctype/account/account.py
index 82af85d..651599d 100644
--- a/erpnext/accounts/doctype/account/account.py
+++ b/erpnext/accounts/doctype/account/account.py
@@ -91,8 +91,8 @@
 			super(Account, self).on_update()
 
 	def onload(self):
-		frozen_accounts_modifier = frappe.db.get_value(
-			"Accounts Settings", "Accounts Settings", "frozen_accounts_modifier"
+		frozen_accounts_modifier = frappe.db.get_single_value(
+			"Accounts Settings", "frozen_accounts_modifier"
 		)
 		if not frozen_accounts_modifier or frozen_accounts_modifier in frappe.get_roles():
 			self.set_onload("can_freeze_account", True)
diff --git a/erpnext/accounts/doctype/gl_entry/gl_entry.py b/erpnext/accounts/doctype/gl_entry/gl_entry.py
index 139f526..777a5bb 100644
--- a/erpnext/accounts/doctype/gl_entry/gl_entry.py
+++ b/erpnext/accounts/doctype/gl_entry/gl_entry.py
@@ -435,8 +435,8 @@
 def validate_frozen_account(account, adv_adj=None):
 	frozen_account = frappe.get_cached_value("Account", account, "freeze_account")
 	if frozen_account == "Yes" and not adv_adj:
-		frozen_accounts_modifier = frappe.db.get_value(
-			"Accounts Settings", None, "frozen_accounts_modifier"
+		frozen_accounts_modifier = frappe.db.get_single_value(
+			"Accounts Settings", "frozen_accounts_modifier"
 		)
 
 		if not frozen_accounts_modifier:
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
index e676560..7f145c5 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
@@ -552,7 +552,7 @@
 		self.against_expense_account = ",".join(against_accounts)
 
 	def po_required(self):
-		if frappe.db.get_value("Buying Settings", None, "po_required") == "Yes":
+		if frappe.db.get_single_value("Buying Settings", "po_required") == "Yes":
 
 			if frappe.get_value(
 				"Supplier", self.supplier, "allow_purchase_invoice_creation_without_purchase_order"
@@ -572,7 +572,7 @@
 
 	def pr_required(self):
 		stock_items = self.get_stock_items()
-		if frappe.db.get_value("Buying Settings", None, "pr_required") == "Yes":
+		if frappe.db.get_single_value("Buying Settings", "pr_required") == "Yes":
 
 			if frappe.get_value(
 				"Supplier", self.supplier, "allow_purchase_invoice_creation_without_purchase_receipt"
diff --git a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
index 8aa95bf..5acd8b0 100644
--- a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
@@ -1237,8 +1237,8 @@
 
 	@change_settings("Accounts Settings", {"unlink_payment_on_cancellation_of_invoice": 1})
 	def test_gain_loss_with_advance_entry(self):
-		unlink_enabled = frappe.db.get_value(
-			"Accounts Settings", "Accounts Settings", "unlink_payment_on_cancel_of_invoice"
+		unlink_enabled = frappe.db.get_single_value(
+			"Accounts Settings", "unlink_payment_on_cancel_of_invoice"
 		)
 
 		frappe.db.set_single_value("Accounts Settings", "unlink_payment_on_cancel_of_invoice", 1)
diff --git a/erpnext/accounts/general_ledger.py b/erpnext/accounts/general_ledger.py
index 91ba239..b48a8e6 100644
--- a/erpnext/accounts/general_ledger.py
+++ b/erpnext/accounts/general_ledger.py
@@ -654,10 +654,10 @@
 	Hence stop admin to bypass if accounts are freezed
 	"""
 	if not adv_adj:
-		acc_frozen_upto = frappe.db.get_value("Accounts Settings", None, "acc_frozen_upto")
+		acc_frozen_upto = frappe.db.get_single_value("Accounts Settings", "acc_frozen_upto")
 		if acc_frozen_upto:
-			frozen_accounts_modifier = frappe.db.get_value(
-				"Accounts Settings", None, "frozen_accounts_modifier"
+			frozen_accounts_modifier = frappe.db.get_single_value(
+				"Accounts Settings", "frozen_accounts_modifier"
 			)
 			if getdate(posting_date) <= getdate(acc_frozen_upto) and (
 				frozen_accounts_modifier not in frappe.get_roles() or frappe.session.user == "Administrator"
diff --git a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
index 9feda11..3a70afc 100644
--- a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
+++ b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
@@ -55,8 +55,8 @@
 	def run(self, args):
 		self.filters.update(args)
 		self.set_defaults()
-		self.party_naming_by = frappe.db.get_value(
-			args.get("naming_by")[0], None, args.get("naming_by")[1]
+		self.party_naming_by = frappe.db.get_single_value(
+			args.get("naming_by")[0], args.get("naming_by")[1]
 		)
 		self.get_columns()
 		self.get_data()
diff --git a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
index 22b5c6b..0947cff 100644
--- a/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
+++ b/erpnext/accounts/report/accounts_receivable_summary/accounts_receivable_summary.py
@@ -24,8 +24,8 @@
 	def run(self, args):
 		self.account_type = args.get("account_type")
 		self.party_type = get_party_types_from_account_type(self.account_type)
-		self.party_naming_by = frappe.db.get_value(
-			args.get("naming_by")[0], None, args.get("naming_by")[1]
+		self.party_naming_by = frappe.db.get_single_value(
+			args.get("naming_by")[0], args.get("naming_by")[1]
 		)
 		self.get_columns()
 		self.get_data(args)
diff --git a/erpnext/accounts/report/customer_ledger_summary/customer_ledger_summary.py b/erpnext/accounts/report/customer_ledger_summary/customer_ledger_summary.py
index 0464f99..a2c0f86 100644
--- a/erpnext/accounts/report/customer_ledger_summary/customer_ledger_summary.py
+++ b/erpnext/accounts/report/customer_ledger_summary/customer_ledger_summary.py
@@ -21,8 +21,8 @@
 			frappe.throw(_("From Date must be before To Date"))
 
 		self.filters.party_type = args.get("party_type")
-		self.party_naming_by = frappe.db.get_value(
-			args.get("naming_by")[0], None, args.get("naming_by")[1]
+		self.party_naming_by = frappe.db.get_single_value(
+			args.get("naming_by")[0], args.get("naming_by")[1]
 		)
 
 		self.get_gl_entries()
diff --git a/erpnext/assets/doctype/asset/depreciation.py b/erpnext/assets/doctype/asset/depreciation.py
index 66930c0..017df90 100644
--- a/erpnext/assets/doctype/asset/depreciation.py
+++ b/erpnext/assets/doctype/asset/depreciation.py
@@ -35,7 +35,7 @@
 def post_depreciation_entries(date=None):
 	# Return if automatic booking of asset depreciation is disabled
 	if not cint(
-		frappe.db.get_value("Accounts Settings", None, "book_asset_depreciation_entry_automatically")
+		frappe.db.get_single_value("Accounts Settings", "book_asset_depreciation_entry_automatically")
 	):
 		return
 
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
index 9aaf86b..eec996c 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py
@@ -358,8 +358,8 @@
 			target_doc.currency = args.currency or get_party_account_currency(
 				"Supplier", for_supplier, source.company
 			)
-			target_doc.buying_price_list = args.buying_price_list or frappe.db.get_value(
-				"Buying Settings", None, "buying_price_list"
+			target_doc.buying_price_list = args.buying_price_list or frappe.db.get_single_value(
+				"Buying Settings", "buying_price_list"
 			)
 		set_missing_values(source, target_doc)
 
@@ -399,7 +399,7 @@
 				"currency": doc.get("currency")
 				or get_party_account_currency("Supplier", doc.get("supplier"), doc.get("company")),
 				"buying_price_list": doc.get("buying_price_list")
-				or frappe.db.get_value("Buying Settings", None, "buying_price_list"),
+				or frappe.db.get_single_value("Buying Settings", "buying_price_list"),
 			}
 		)
 		add_items(sq_doc, doc.get("supplier"), doc.get("items"))
diff --git a/erpnext/erpnext_integrations/doctype/tally_migration/tally_migration.py b/erpnext/erpnext_integrations/doctype/tally_migration/tally_migration.py
index 8ebca54..ba1fae9 100644
--- a/erpnext/erpnext_integrations/doctype/tally_migration/tally_migration.py
+++ b/erpnext/erpnext_integrations/doctype/tally_migration/tally_migration.py
@@ -129,9 +129,7 @@
 		self.default_cost_center, self.default_round_off_account = frappe.db.get_value(
 			"Company", self.erpnext_company, ["cost_center", "round_off_account"]
 		)
-		self.default_warehouse = frappe.db.get_value(
-			"Stock Settings", "Stock Settings", "default_warehouse"
-		)
+		self.default_warehouse = frappe.db.get_single_value("Stock Settings", "default_warehouse")
 
 	def _process_master_data(self):
 		def get_company_name(collection):
diff --git a/erpnext/manufacturing/doctype/workstation/workstation.py b/erpnext/manufacturing/doctype/workstation/workstation.py
index 0a247fc..0f05eaa 100644
--- a/erpnext/manufacturing/doctype/workstation/workstation.py
+++ b/erpnext/manufacturing/doctype/workstation/workstation.py
@@ -156,7 +156,7 @@
 		if not frappe.db.get_single_value("Manufacturing Settings", "allow_production_on_holidays"):
 			check_workstation_for_holiday(workstation, from_datetime, to_datetime)
 
-		if not cint(frappe.db.get_value("Manufacturing Settings", None, "allow_overtime")):
+		if not cint(frappe.db.get_single_value("Manufacturing Settings", "allow_overtime")):
 			is_within_operating_hours(workstation, operation, from_datetime, to_datetime)
 
 
diff --git a/erpnext/patches/v13_0/modify_invalid_gain_loss_gl_entries.py b/erpnext/patches/v13_0/modify_invalid_gain_loss_gl_entries.py
index 0f77afd..8e58d79 100644
--- a/erpnext/patches/v13_0/modify_invalid_gain_loss_gl_entries.py
+++ b/erpnext/patches/v13_0/modify_invalid_gain_loss_gl_entries.py
@@ -45,7 +45,7 @@
 			message=json.dumps(purchase_invoices + sales_invoices, indent=2),
 		)
 
-	acc_frozen_upto = frappe.db.get_value("Accounts Settings", None, "acc_frozen_upto")
+	acc_frozen_upto = frappe.db.get_single_value("Accounts Settings", "acc_frozen_upto")
 	if acc_frozen_upto:
 		frappe.db.set_single_value("Accounts Settings", "acc_frozen_upto", None)
 
diff --git a/erpnext/patches/v14_0/migrate_crm_settings.py b/erpnext/patches/v14_0/migrate_crm_settings.py
index 2477255..d093bc3 100644
--- a/erpnext/patches/v14_0/migrate_crm_settings.py
+++ b/erpnext/patches/v14_0/migrate_crm_settings.py
@@ -2,8 +2,7 @@
 
 
 def execute():
-	settings = frappe.db.get_value(
-		"Selling Settings",
+	settings = frappe.db.get_single_value(
 		"Selling Settings",
 		["campaign_naming_by", "close_opportunity_after_days", "default_valid_till"],
 		as_dict=True,
diff --git a/erpnext/selling/doctype/sales_order/test_sales_order.py b/erpnext/selling/doctype/sales_order/test_sales_order.py
index a6c86a6..ac7fdb1 100644
--- a/erpnext/selling/doctype/sales_order/test_sales_order.py
+++ b/erpnext/selling/doctype/sales_order/test_sales_order.py
@@ -35,8 +35,8 @@
 	def setUpClass(cls):
 		super().setUpClass()
 		cls.unlink_setting = int(
-			frappe.db.get_value(
-				"Accounts Settings", "Accounts Settings", "unlink_advance_payment_on_cancelation_of_order"
+			frappe.db.get_single_value(
+				"Accounts Settings", "unlink_advance_payment_on_cancelation_of_order"
 			)
 		)
 
diff --git a/erpnext/selling/report/customer_credit_balance/customer_credit_balance.py b/erpnext/selling/report/customer_credit_balance/customer_credit_balance.py
index 98633cb..a584d3a 100644
--- a/erpnext/selling/report/customer_credit_balance/customer_credit_balance.py
+++ b/erpnext/selling/report/customer_credit_balance/customer_credit_balance.py
@@ -13,7 +13,7 @@
 	if not filters:
 		filters = {}
 	# Check if customer id is according to naming series or customer name
-	customer_naming_type = frappe.db.get_value("Selling Settings", None, "cust_master_name")
+	customer_naming_type = frappe.db.get_single_value("Selling Settings", "cust_master_name")
 	columns = get_columns(customer_naming_type)
 
 	data = []
diff --git a/erpnext/startup/boot.py b/erpnext/startup/boot.py
index 4b4d14f..4cd0ef4 100644
--- a/erpnext/startup/boot.py
+++ b/erpnext/startup/boot.py
@@ -9,7 +9,7 @@
 def boot_session(bootinfo):
 	"""boot session - send website info if guest"""
 
-	bootinfo.custom_css = frappe.db.get_value("Style Settings", None, "custom_css") or ""
+	bootinfo.custom_css = frappe.db.get_single_value("Style Settings", "custom_css") or ""
 
 	if frappe.session["user"] != "Guest":
 		update_page_info(bootinfo)
diff --git a/erpnext/stock/doctype/item/item.py b/erpnext/stock/doctype/item/item.py
index 2d9e11a..feb4583 100644
--- a/erpnext/stock/doctype/item/item.py
+++ b/erpnext/stock/doctype/item/item.py
@@ -635,8 +635,8 @@
 	def recalculate_bin_qty(self, new_name):
 		from erpnext.stock.stock_balance import repost_stock
 
-		existing_allow_negative_stock = frappe.db.get_value(
-			"Stock Settings", None, "allow_negative_stock"
+		existing_allow_negative_stock = frappe.db.get_single_value(
+			"Stock Settings", "allow_negative_stock"
 		)
 		frappe.db.set_single_value("Stock Settings", "allow_negative_stock", 1)
 
diff --git a/erpnext/stock/doctype/price_list/price_list.py b/erpnext/stock/doctype/price_list/price_list.py
index 580c7c0..882c3f5 100644
--- a/erpnext/stock/doctype/price_list/price_list.py
+++ b/erpnext/stock/doctype/price_list/price_list.py
@@ -39,11 +39,11 @@
 
 	def set_default_if_missing(self):
 		if cint(self.selling):
-			if not frappe.db.get_value("Selling Settings", None, "selling_price_list"):
+			if not frappe.db.get_single_value("Selling Settings", "selling_price_list"):
 				frappe.set_value("Selling Settings", "Selling Settings", "selling_price_list", self.name)
 
 		elif cint(self.buying):
-			if not frappe.db.get_value("Buying Settings", None, "buying_price_list"):
+			if not frappe.db.get_single_value("Buying Settings", "buying_price_list"):
 				frappe.set_value("Buying Settings", "Buying Settings", "buying_price_list", self.name)
 
 	def update_item_price(self):
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
index c7e36e9..5cfa739 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
@@ -302,7 +302,7 @@
 			)
 
 	def po_required(self):
-		if frappe.db.get_value("Buying Settings", None, "po_required") == "Yes":
+		if frappe.db.get_single_value("Buying Settings", "po_required") == "Yes":
 			for d in self.get("items"):
 				if not d.purchase_order:
 					frappe.throw(_("Purchase Order number required for Item {0}").format(d.item_code))
diff --git a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.py b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.py
index 79b8ee3..909aa36 100644
--- a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.py
+++ b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.py
@@ -140,11 +140,8 @@
 		return query[0][0] if query else None
 
 	def validate_accounts_freeze(self):
-		acc_settings = frappe.db.get_value(
-			"Accounts Settings",
-			"Accounts Settings",
-			["acc_frozen_upto", "frozen_accounts_modifier"],
-			as_dict=1,
+		acc_settings = frappe.db.get_single_value(
+			"Accounts Settings", ["acc_frozen_upto", "frozen_accounts_modifier"], as_dict=1
 		)
 		if not acc_settings.acc_frozen_upto:
 			return
diff --git a/erpnext/stock/reorder_item.py b/erpnext/stock/reorder_item.py
index a6f52f3..4cd9cbb 100644
--- a/erpnext/stock/reorder_item.py
+++ b/erpnext/stock/reorder_item.py
@@ -18,7 +18,7 @@
 	if not (frappe.db.a_row_exists("Company") and frappe.db.a_row_exists("Fiscal Year")):
 		return
 
-	if cint(frappe.db.get_value("Stock Settings", None, "auto_indent")):
+	if cint(frappe.db.get_single_value("Stock Settings", "auto_indent")):
 		return _reorder_item()
 
 
@@ -212,7 +212,7 @@
 	if mr_list:
 		if getattr(frappe.local, "reorder_email_notify", None) is None:
 			frappe.local.reorder_email_notify = cint(
-				frappe.db.get_value("Stock Settings", None, "reorder_email_notify")
+				frappe.db.get_single_value("Stock Settings", "reorder_email_notify")
 			)
 
 		if frappe.local.reorder_email_notify:
diff --git a/erpnext/stock/stock_balance.py b/erpnext/stock/stock_balance.py
index a4fe2ee..ba03ff2 100644
--- a/erpnext/stock/stock_balance.py
+++ b/erpnext/stock/stock_balance.py
@@ -15,8 +15,8 @@
 	frappe.db.auto_commit_on_many_writes = 1
 
 	if allow_negative_stock:
-		existing_allow_negative_stock = frappe.db.get_value(
-			"Stock Settings", None, "allow_negative_stock"
+		existing_allow_negative_stock = frappe.db.get_single_value(
+			"Stock Settings", "allow_negative_stock"
 		)
 		frappe.db.set_single_value("Stock Settings", "allow_negative_stock", 1)
 
diff --git a/erpnext/stock/utils.py b/erpnext/stock/utils.py
index 4b0e284..f29e7ea 100644
--- a/erpnext/stock/utils.py
+++ b/erpnext/stock/utils.py
@@ -338,7 +338,7 @@
 	val_method = frappe.db.get_value("Item", item_code, "valuation_method", cache=True)
 	if not val_method:
 		val_method = (
-			frappe.db.get_value("Stock Settings", None, "valuation_method", cache=True) or "FIFO"
+			frappe.db.get_single_value("Stock Settings", "valuation_method", cache=True) or "FIFO"
 		)
 	return val_method
 
diff --git a/erpnext/support/doctype/issue/issue.py b/erpnext/support/doctype/issue/issue.py
index c03fb3e..dc1529b 100644
--- a/erpnext/support/doctype/issue/issue.py
+++ b/erpnext/support/doctype/issue/issue.py
@@ -230,7 +230,7 @@
 def auto_close_tickets():
 	"""Auto-close replied support tickets after 7 days"""
 	auto_close_after_days = (
-		frappe.db.get_value("Support Settings", "Support Settings", "close_issue_after_days") or 7
+		frappe.db.get_single_value("Support Settings", "close_issue_after_days") or 7
 	)
 
 	table = frappe.qb.DocType("Issue")
diff --git a/erpnext/utilities/doctype/video/video.py b/erpnext/utilities/doctype/video/video.py
index 1a9fe19..7a04329 100644
--- a/erpnext/utilities/doctype/video/video.py
+++ b/erpnext/utilities/doctype/video/video.py
@@ -78,8 +78,8 @@
 
 def update_youtube_data():
 	# Called every 30 minutes via hooks
-	enable_youtube_tracking, frequency = frappe.db.get_value(
-		"Video Settings", "Video Settings", ["enable_youtube_tracking", "frequency"]
+	enable_youtube_tracking, frequency = frappe.db.get_single_value(
+		"Video Settings", ["enable_youtube_tracking", "frequency"]
 	)
 
 	if not cint(enable_youtube_tracking):