diff --git a/erpnext/stock/doctype/stock_entry/test_stock_entry.py b/erpnext/stock/doctype/stock_entry/test_stock_entry.py
index 5a29b5c37cb..c4f3469e1c4 100644
--- a/erpnext/stock/doctype/stock_entry/test_stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/test_stock_entry.py
@@ -28,6 +28,7 @@ from erpnext.stock.doctype.serial_and_batch_bundle.test_serial_and_batch_bundle
 )
 from erpnext.stock.doctype.serial_no.serial_no import *
 from erpnext.stock.doctype.stock_entry.stock_entry import (
+	DuplicateEntryForWorkOrderError,
 	FinishedGoodError,
 	get_pending_work_orders,
 	make_stock_in_entry,
@@ -1272,6 +1273,30 @@ class TestStockEntry(ERPNextTestSuite):
 				se_ok.submit()
 				self.assertEqual(se_ok.docstatus, 1)
 
+	def test_duplicate_entry_for_work_order(self):
+		from erpnext.manufacturing.doctype.work_order.mapper import (
+			make_stock_entry as make_wo_stock_entry,
+		)
+		from erpnext.manufacturing.doctype.work_order.test_work_order import make_wo_order_test_record
+
+		wo = make_wo_order_test_record(qty=1)
+		make_stock_entry(item_code="_Test Item", target="Stores - _TC", qty=10, basic_rate=100)
+		make_stock_entry(
+			item_code="_Test Item Home Desktop 100", target="Stores - _TC", qty=10, basic_rate=100
+		)
+
+		transfer = frappe.get_doc(make_wo_stock_entry(wo.name, "Material Transfer for Manufacture", 1))
+		for d in transfer.get("items"):
+			d.s_warehouse = "Stores - _TC"
+		transfer.insert()
+		transfer.submit()
+
+		mfg = frappe.get_doc(make_wo_stock_entry(wo.name, "Manufacture", 1))
+		mfg.insert()
+
+		duplicate = frappe.get_doc(make_wo_stock_entry(wo.name, "Manufacture", 1))
+		self.assertRaises(DuplicateEntryForWorkOrderError, duplicate.insert)
+
 	@ERPNextTestSuite.change_settings("Stock Settings", {"action_if_quality_inspection_is_rejected": "Stop"})
 	def test_quality_inspection_required_for_manufacture(self):
 		from erpnext.exceptions import QualityInspectionRejectedError, QualityInspectionRequiredError