diff --git a/app/wechat/view/auto/form.html b/app/wechat/view/auto/form.html
index 3b1c31294..9c61095c8 100644
--- a/app/wechat/view/auto/form.html
+++ b/app/wechat/view/auto/form.html
@@ -38,7 +38,7 @@
     </div>
     <div class="keys-container inline-block absolute margin-left-10 margin-right-15">
         <form action="{:sysuri()}" method="post" data-auto="true" class="layui-form layui-card">
-            <div class="layui-card relative">
+            <div class="layui-card relative shadow-none">
                 <div class="layui-card-header layui-bg-gray text-center">编辑关键字</div>
                 <div class="layui-card-body">
                     <div class="layui-form-item margin-top-10">