diff --git a/ZR.Admin.WebApi/Controllers/mes/pro/ProWorkplanController.cs b/ZR.Admin.WebApi/Controllers/mes/pro/ProWorkplanController.cs
index 8cf88aa6..911e9f4a 100644
--- a/ZR.Admin.WebApi/Controllers/mes/pro/ProWorkplanController.cs
+++ b/ZR.Admin.WebApi/Controllers/mes/pro/ProWorkplanController.cs
@@ -278,7 +278,7 @@ namespace ZR.Admin.WebApi.Controllers.MES.pro
                     {
                         data = proWorkplanService.DeleteWorkorder(id);
                     }
-                    else data = 2;
+                    else data = 3;
                 }
                     
             }