diff --git a/smart_service/masters/doctype/vehi_master/vehi_master.py b/smart_service/masters/doctype/vehi_master/vehi_master.py
index 65db52b..78dcb0f 100644
--- a/smart_service/masters/doctype/vehi_master/vehi_master.py
+++ b/smart_service/masters/doctype/vehi_master/vehi_master.py
@@ -5,4 +5,5 @@
 from frappe.model.document import Document
 
 class Vehi_master(Document):
-	pass
+	def onload(self):
+		pass