diff --git a/service/ticket/ticket_base_service.py b/service/ticket/ticket_base_service.py
index 0d68da8d..f1f7b3f7 100644
--- a/service/ticket/ticket_base_service.py
+++ b/service/ticket/ticket_base_service.py
@@ -719,7 +719,7 @@ def ticket_handle_permission_check(cls, ticket_id, username):
         ticket_state_id = ticket_obj.state_id
         transition_queryset, msg = WorkflowTransitionService.get_state_transition_queryset(ticket_state_id)
         if not transition_queryset:
-            return False, '工单当前状态无需操作'
+            return None, '工单当前状态无需操作'
         state_obj, msg = WorkflowStateService.get_workflow_state_by_id(ticket_state_id)
         if not state_obj:
             return False, '工单当前状态id不存在或已被删除'