diff --git a/erpnext/stock/doctype/serial_and_batch_bundle/test_serial_and_batch_bundle.py b/erpnext/stock/doctype/serial_and_batch_bundle/test_serial_and_batch_bundle.py
index 5fe79384e6d5..647082baa687 100644
--- a/erpnext/stock/doctype/serial_and_batch_bundle/test_serial_and_batch_bundle.py
+++ b/erpnext/stock/doctype/serial_and_batch_bundle/test_serial_and_batch_bundle.py
@@ -186,6 +186,7 @@ def test_old_batch_valuation(self):
 				}
 			)
 
+			doc.set_posting_datetime()
 			doc.flags.ignore_permissions = True
 			doc.flags.ignore_mandatory = True
 			doc.flags.ignore_links = True
@@ -586,6 +587,7 @@ def test_serial_no_valuation_for_legacy_ledgers(self):
 					"company": "_Test Company",
 				}
 			)
+			doc.set_posting_datetime()
 			doc.flags.ignore_permissions = True
 			doc.flags.ignore_mandatory = True
 			doc.flags.ignore_links = True
diff --git a/erpnext/stock/doctype/stock_ledger_entry/stock_ledger_entry.py b/erpnext/stock/doctype/stock_ledger_entry/stock_ledger_entry.py
index 5aeabeeec56c..6f5acd64d445 100644
--- a/erpnext/stock/doctype/stock_ledger_entry/stock_ledger_entry.py
+++ b/erpnext/stock/doctype/stock_ledger_entry/stock_ledger_entry.py
@@ -88,6 +88,7 @@ def validate(self):
 		self.flags.ignore_submit_comment = True
 		from erpnext.stock.utils import validate_disabled_warehouse, validate_warehouse_company
 
+		self.set_posting_datetime()
 		self.validate_mandatory()
 		self.validate_batch()
 		validate_disabled_warehouse(self.warehouse)
@@ -98,15 +99,10 @@ def validate(self):
 		self.validate_with_last_transaction_posting_time()
 		self.validate_inventory_dimension_negative_stock()
 
-	def set_posting_datetime(self, save=False):
+	def set_posting_datetime(self):
 		from erpnext.stock.utils import get_combine_datetime
 
-		if save:
-			posting_datetime = get_combine_datetime(self.posting_date, self.posting_time)
-			if not self.posting_datetime or self.posting_datetime != posting_datetime:
-				self.db_set("posting_datetime", posting_datetime)
-		else:
-			self.posting_datetime = get_combine_datetime(self.posting_date, self.posting_time)
+		self.posting_datetime = get_combine_datetime(self.posting_date, self.posting_time)
 
 	def validate_inventory_dimension_negative_stock(self):
 		if self.is_cancelled or self.actual_qty >= 0:
@@ -173,7 +169,6 @@ def _get_inventory_dimensions(self):
 		return inv_dimension_dict
 
 	def on_submit(self):
-		self.set_posting_datetime(save=True)
 		self.check_stock_frozen_date()
 
 		# Added to handle few test cases where serial_and_batch_bundles are not required
diff --git a/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py b/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
index 9754443d4ac9..a3673063a48e 100644
--- a/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
+++ b/erpnext/stock/doctype/stock_reconciliation/test_stock_reconciliation.py
@@ -1242,6 +1242,7 @@ def test_stock_reco_with_legacy_batch(self):
 				}
 			)
 
+			doc.set_posting_datetime()
 			doc.flags.ignore_permissions = True
 			doc.flags.ignore_mandatory = True
 			doc.flags.ignore_links = True
diff --git a/erpnext/stock/stock_ledger.py b/erpnext/stock/stock_ledger.py
index 1e1b24115696..d11c19446bbf 100644
--- a/erpnext/stock/stock_ledger.py
+++ b/erpnext/stock/stock_ledger.py
@@ -222,7 +222,6 @@ def make_entry(args, allow_negative_stock=False, via_landed_cost_voucher=False):
 	sle.flags.ignore_permissions = 1
 	sle.allow_negative_stock = allow_negative_stock
 	sle.via_landed_cost_voucher = via_landed_cost_voucher
-	sle.set_posting_datetime()
 	sle.submit()
 
 	# Added to handle the case when the stock ledger entry is created from the repostig