diff --git a/app/views/layouts/base_homework.html.erb b/app/views/layouts/base_homework.html.erb
index 4fb97bf24..d3a5f5b07 100644
--- a/app/views/layouts/base_homework.html.erb
+++ b/app/views/layouts/base_homework.html.erb
@@ -254,22 +254,7 @@
               <div id="content">
 
                 <div class="tabs_new">
-                  <ul>
-                    <li>
-                      <%= link_to l(:label_question_student), {:controller => 'bids', :action => 'show'}, :class => link_class(:respond) %>
-                    </li>
-                    <% if  User.current.member_of_course? course %>
-                        <li>
-                          <% if User.current.logged? && course && (!Member.where('user_id = ? and course_id = ?', User.current.id, course.id).first.nil? && (Member.where('user_id = ? and course_id = ?', User.current.id, course.id).first.roles&Role.where('id = ? or id = ? or id =?', 5, 10, 7)).size >0) %>
-                              <%= link_to l(:label_homework_commit), course_for_bid_path, :class => link_class(:course) %>
-                          <% else %>
-                              <%= link_to l(:label_homework_info), course_for_bid_path, :class => link_class(:course) %>
-                          <% end %>
-                        </li>
-                    <% end %>
-                    <!-- <li><%#= link_to l(:label_homework_statistics), {:controller => 'bids', :action => 'homework_statistics'}, :class => link_class(:homework_statistics) %></li> -->
-                    <!-- <li><%#= link_to l(:label_homework_respond), {:controller => 'bids', :action => 'homework_respond'}, :class => link_class(:homework_respond) %></li>-->
-                  </ul>
+
                 </div>
 
                 <%= yield %>