set transaction date to yesterday
diff --git a/erpnext/selling/doctype/quotation/test_quotation.py b/erpnext/selling/doctype/quotation/test_quotation.py
index 003fd66..cef8f51 100644
--- a/erpnext/selling/doctype/quotation/test_quotation.py
+++ b/erpnext/selling/doctype/quotation/test_quotation.py
@@ -217,7 +217,7 @@
 			}
 		]
 		yesterday = getdate(nowdate()) - datetime.timedelta(days=1)
-		expired_quotation = make_quotation(item_list=quotation_item,do_not_submit=True)
+		expired_quotation = make_quotation(item_list=quotation_item,transaction_date=yesterday,do_not_submit=True)
 		expired_quotation.valid_till = yesterday
 		expired_quotation.save()
 		expired_quotation.submit()