diff --git a/frontend/src/views/app-store/installed/detail/index.vue b/frontend/src/views/app-store/installed/detail/index.vue
index 72d540c8d..df4d029d8 100644
--- a/frontend/src/views/app-store/installed/detail/index.vue
+++ b/frontend/src/views/app-store/installed/detail/index.vue
@@ -222,6 +222,7 @@ const acceptParams = async (props: ParamProps) => {
     paramData.value.id = props.id;
     paramModel.params = {};
     edit.value = false;
+    rules.params = {};
     await get();
     open.value = true;
     openConfig.value = false;
@@ -272,12 +273,12 @@ const get = async () => {
                 });
                 if (d.required) {
                     rules.params[d.key] = [Rules.requiredInput];
+                    if (d.rule) {
+                        rules.params[d.key].push(Rules[d.rule]);
+                    }
                 } else {
                     rules.params[d.key] = [];
                 }
-                if (d.rule) {
-                    rules.params[d.key].push(Rules[d.rule]);
-                }
             });
         }
         paramModel.memoryLimit = res.data.memoryLimit;