diff --git a/erpnext/accounts/doctype/subscriptions/test_subscriptions.py b/erpnext/accounts/doctype/subscriptions/test_subscriptions.py
index 8dc8081..75c2bf2 100644
--- a/erpnext/accounts/doctype/subscriptions/test_subscriptions.py
+++ b/erpnext/accounts/doctype/subscriptions/test_subscriptions.py
@@ -439,7 +439,7 @@
 
 		self.assertEqual(subscription.status, 'Past Due Date')
 
-		subscription.process()	
+		subscription.process()
 		# This should change status to Canceled since grace period is 0
 		self.assertEqual(subscription.status, 'Unpaid')