diff --git a/seahub/two_factor/templates/two_factor/_base.html b/seahub/two_factor/templates/two_factor/_base.html
index 358d1e3041..e218189d8b 100644
--- a/seahub/two_factor/templates/two_factor/_base.html
+++ b/seahub/two_factor/templates/two_factor/_base.html
@@ -7,7 +7,6 @@
   {% else %}
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   {% endif %}
-  <link href="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.0.2/css/bootstrap.min.css" rel="stylesheet" media="screen">
   <!--[if lt IE 9]>
     <script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7/html5shiv.js"></script>
     <script src="//cdnjs.cloudflare.com/ajax/libs/respond.js/1.3.0/respond.js"></script>
@@ -22,8 +21,5 @@
       {% block content %}{% endblock %}
     </div>
   {% endblock %}
-
-  <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
-  <script src="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.0.2/js/bootstrap.min.js"></script>
 </body>
 </html>