diff --git a/src/AppConfig.js b/src/AppConfig.js
index bb5405c6..665e85f0 100644
--- a/src/AppConfig.js
+++ b/src/AppConfig.js
@@ -25,7 +25,7 @@ if (isDev) {
   }
   debugType = window.location.search.indexOf('debug=t') !== -1 ? 'teacher' :
   window.location.search.indexOf('debug=s') !== -1 ? 'student' :
-  window.location.search.indexOf('debug=a') !== -1 ? 'admin' : parsed.debug || ''
+  window.location.search.indexOf('debug=a') !== -1 ? 'admin' : parsed.debug || 'admin'
 }                 
 window._debugType = debugType;
 export function initAxiosInterceptors(props) {
diff --git a/src/forge/Head/Header.js b/src/forge/Head/Header.js
index 0239d58d..2818bb1d 100644
--- a/src/forge/Head/Header.js
+++ b/src/forge/Head/Header.js
@@ -465,7 +465,6 @@ class NewHeader extends Component {
           {!user || (user && !user.login)  ?
             <span className="font-15 ml30">
               <a onClick={() => this.educoderlogin()} className="mr5 color-grey-6">登录</a>
-              {/* <Link to={`/login`} className="mr5 color-grey-6">登录</Link> */}
               {
                 settings && settings.common && settings.common.register &&
                 <span><em className="vertical-line"></em><Link className="ml5 color-grey-6" to={`/register`}>注册</Link></span>