diff --git a/frontend/src/views/system/model/ModelForm.vue b/frontend/src/views/system/model/ModelForm.vue
index 9eeffd25..785a2be6 100644
--- a/frontend/src/views/system/model/ModelForm.vue
+++ b/frontend/src/views/system/model/ModelForm.vue
@@ -173,6 +173,8 @@ const initForm = (item?: any) => {
           curId += 1
         }
       })
+    } else {
+      advancedSetting.value = []
     }
   }
 }