diff --git a/app/views/layouts/base_homework.html.erb b/app/views/layouts/base_homework.html.erb
index 556eb0385..365714531 100644
--- a/app/views/layouts/base_homework.html.erb
+++ b/app/views/layouts/base_homework.html.erb
@@ -42,9 +42,11 @@
 											</tr>
 											
 											<!-- modified by bai -->
+											<% if @user != User.current %>
 											<tr>
 												<td style="padding-left: 8px"><%= watcher_link(@bid, User.current) %> </td>
 											</tr>
+											<% end %>
 											<!-- end -->
 											
 										</table>