diff --git a/app/views/users/_project_issue.html.erb b/app/views/users/_project_issue.html.erb
index 8b9acb36e..04f541d77 100644
--- a/app/views/users/_project_issue.html.erb
+++ b/app/views/users/_project_issue.html.erb
@@ -141,7 +141,7 @@
                 image.wrap(element);
             }
         }
-        $('#activity_description_<%= user_activity_id %> a').colorbox({rel:'nofollow', close: "关闭"});
+        $('#activity_description_<%= user_activity_id %> a').colorbox({rel:'nofollow', close: "关闭", returnFocus: false});
     });
 
 </script>
\ No newline at end of file