diff --git a/controllers/selling_controller.py b/controllers/selling_controller.py
index ab002be..f3fb47f 100644
--- a/controllers/selling_controller.py
+++ b/controllers/selling_controller.py
@@ -65,4 +65,4 @@
 	def check_expense_account(self, item):
 		if item.buying_amount and not item.expense_account:
 			msgprint(_("""Expense account is mandatory for item: """) + item.item_code, 
-				raise_exception=1)	
\ No newline at end of file
+				raise_exception=1)
\ No newline at end of file