diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index b08d5beb8..e9bab0347 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -23,7 +23,7 @@ class UsersController < ApplicationController
   menu_item :requirement_focus, :only => :watch_bids
   menu_item :user_newfeedback, :only => :user_newfeedback
   menu_item :user_course, :only => :user_courses
-  menu_item :user_homework, :onlu => :user_courses
+  menu_item :user_homework, :only => :user_courses
  
   #Ended by young
 
diff --git a/app/views/users/_my_notice.html.erb b/app/views/users/_my_notice.html.erb
deleted file mode 100644
index c317865e7..000000000
--- a/app/views/users/_my_notice.html.erb
+++ /dev/null
@@ -1,48 +0,0 @@
-<!-- < added by huang > -->
-<div class="content_frame">
-<% unless @memberships.empty? %>
-<ul class="user_project_sort">
-	<% for membership in @memberships %>
-	<li>
-		<table width="660" border="0" align="center" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;font-size:14px;">
-			<tr>
-				<td colspan="2" valign="top" width="50" ><%= link_to image_tag(url_to_avatar(membership.project), :class => 'avatar'), project_path(membership.project) %></td>
-				<td>
-				<table width="580" border="0">
-					<tr>
-						<td colspan="2" valign="top"><span><%= link_to_project(membership.project) %></span>
-							<span style="float: right"><%= l(:label_homework) %> (<span style="color: #ed8924">8</span>)
-							<%= l(:label_course_news)%> (<span style="color: #ed8924">8</span>)							
-							<%= l(:label_member)%>(<span style="color: #ed8924"><%=link_to (membership.project.members.count)%></span>)							
-							</span>
-							
-						</td>
-					</tr>					
-					<tr>
-						<td colspan="2" width="580" >
-						<p class="font_description">
-							<%= membership.project.description%>
-						</p></td>
-					</tr>
-					<tr>
-						<td align="left"><span class="font_lighter"> <%= format_time(membership.created_on) %></span></td><!-- modified by ming -->
-						<td  align="right" ><%= h membership.roles.sort.collect(&:to_s).join(', ') %> </td>
-					</tr>
-				</table></td>
-			</tr>
-			
-		</table>
-		
-	</li>
-	<% end %>
-</ul>
-<% else %>
-<% if @user != User.current %>
-<p class="font_description"><%= l(:label_project_un) %></p>
-<% else %>
-<p class="font_description"><%= l(:label_project_unadd) %><%= link_to"#{l(:label_new)}",:controller=>'projects',:action=>'new'%></p>
-<% end %>
-
-<% end %>
-<%= call_hook :view_account_left_bottom, :user => @user %>
-</div>