diff --git a/module/admin/control.php b/module/admin/control.php
index 78a15bbbe0..ba5c22e328 100644
--- a/module/admin/control.php
+++ b/module/admin/control.php
@@ -328,7 +328,7 @@ class admin extends control
 
             $this->loadModel('setting')->setItem('system.admin.log.saveDays', $this->post->days);
             if(dao::isError()) $this->send(array('result' => 'fail', 'message' => dao::getError()));
-            $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => 'reload'));
+            $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => 'parent'));
         }
 
         $this->loadModel('message');
diff --git a/module/admin/view/log.html.php b/module/admin/view/log.html.php
index 1ec9ff5ea9..b538b90b11 100644
--- a/module/admin/view/log.html.php
+++ b/module/admin/view/log.html.php
@@ -17,7 +17,7 @@
     <h2><?php echo $lang->webhook->setting;?></h2>
   </div>
   <div class='center-block mw-700px'>
-    <form id='logForm' method='post' class='ajaxForm'>
+    <form id='logForm' method='post' class='form-ajax'>
       <table class='table table-form'>
         <tr>
           <th class='w-100px'><?php echo $lang->admin->days;?></th>