diff --git a/agent/app/dto/request/nginx.go b/agent/app/dto/request/nginx.go
index 8fc9df202..c8c8e9cae 100644
--- a/agent/app/dto/request/nginx.go
+++ b/agent/app/dto/request/nginx.go
@@ -81,8 +81,8 @@ type NginxCommonReq struct {
 
 type NginxAntiLeechUpdate struct {
 	WebsiteID   uint     `json:"websiteID" validate:"required"`
-	Extends     string   `json:"extends" validate:"required"`
-	Return      string   `json:"return" validate:"required"`
+	Extends     string   `json:"extends"`
+	Return      string   `json:"return"`
 	Enable      bool     `json:"enable" `
 	ServerNames []string `json:"serverNames"`
 	Cache       bool     `json:"cache"`
diff --git a/frontend/src/views/website/website/config/basic/anti-Leech/index.vue b/frontend/src/views/website/website/config/basic/anti-Leech/index.vue
index f0c655300..327fe751e 100644
--- a/frontend/src/views/website/website/config/basic/anti-Leech/index.vue
+++ b/frontend/src/views/website/website/config/basic/anti-Leech/index.vue
@@ -240,9 +240,9 @@ const update = async (enable: boolean) => {
     if (enable) {
         updateDomainsString();
         form.serverNames = form.domains.split('\n');
-    }
-    if (!checkReturn()) {
-        return;
+        if (!checkReturn()) {
+            return;
+        }
     }
     form.enable = enable;
     loading.value = true;