diff --git a/apps/mtm/services.py b/apps/mtm/services.py
index e889a685..65b4370c 100644
--- a/apps/mtm/services.py
+++ b/apps/mtm/services.py
@@ -140,7 +140,6 @@ def bind_routepack(ticket: Ticket, transition, new_ticket_data: dict):
     ticket_data.update({
         't_model': 'routepack',
         't_id': routepack.id,
-        't_create_by': routepack.create_by
     })
     ticket.ticket_data = ticket_data
     ticket.create_by = routepack.create_by