diff --git a/app/views/layouts/_base_header_new.html.erb b/app/views/layouts/_base_header_new.html.erb
index 63e221cca..9f074dbbf 100644
--- a/app/views/layouts/_base_header_new.html.erb
+++ b/app/views/layouts/_base_header_new.html.erb
@@ -15,7 +15,7 @@
               <% hidden_non_project = Setting.find_by_name("hidden_non_project")
                  visiable = hidden_non_project && hidden_non_project.value == "0"%>
               <% if @show_course == 1 && !visiable %>
-                <% if User.current.user_extensions && [UserExtensions::TEACHER, UserExtensions::STUDENT].include?(User.current.user_extensions.identity) -%>
+                <%# if User.current.user_extensions && [UserExtensions::TEACHER, UserExtensions::STUDENT].include?(User.current.user_extensions.identity) -%>
                   <% hasCourse=false %>
                   <% User.current.courses.each do |course| %>
                     <% if !course_endTime_timeout?(course) %>
@@ -34,7 +34,7 @@
                       </ul>
                     </li>
                   <% end %>
-                <% end -%>
+                <%# end -%>
               <% end %>
 
               <% if User.current.projects.count>0 %>