diff --git a/app/views/users/user_watchlist.html.erb b/app/views/users/user_watchlist.html.erb
index f20b80eef..bc4a655d8 100644
--- a/app/views/users/user_watchlist.html.erb
+++ b/app/views/users/user_watchlist.html.erb
@@ -13,7 +13,7 @@
       <tr>  <!-- modified by bai 区别了“关注”里个人参与的项目与课程-->
         <td colspan="2" width="580px" ><p class="font_description">
 			<% unless user.memberships.empty? %>
-			<% cond = Project.visible_condition(User.current) + "AND projects.project_type <> 1" %>
+			<% cond = Project.visible_condition(User.current) + " AND projects.project_type <> 1" %>
 			<% memberships = user.memberships.all(:conditions => cond) %>
 			<%= l(:label_x_contribute_to, :count => memberships.count) %>
 			<% for member in memberships %>
@@ -23,7 +23,7 @@
 			</p>
 			<p class="font_description">
 			<% unless user.memberships.empty? %>
-			<% cond = Project.visible_condition(User.current) + "AND projects.project_type = 1" %>
+			<% cond = Project.visible_condition(User.current) + " AND projects.project_type = 1" %>
 			<% memberships = user.memberships.all(:conditions => cond) %>
 			<%= l(:label_x_course_contribute_to, :count => memberships.count) %>
 			<% for member in memberships %>