diff --git a/backend/apps/monitor/views.py b/backend/apps/monitor/views.py
index 4062d74..ca84d2b 100644
--- a/backend/apps/monitor/views.py
+++ b/backend/apps/monitor/views.py
@@ -694,7 +694,6 @@ def iam_user_enable_view(request, pk):
                         status=status.HTTP_502_BAD_GATEWAY)
 
 
-@api_view(['GET'])
 @api_view(['GET'])
 def iam_user_policies_overview_view(request, pk):
     """查看子账号的完整权限总览（全局 + 各项目）"""