diff --git a/app/views/roles/permissions.html.erb b/app/views/roles/permissions.html.erb
index 9cd71b499..ee1083c87 100644
--- a/app/views/roles/permissions.html.erb
+++ b/app/views/roles/permissions.html.erb
@@ -49,8 +49,9 @@
     <% unless mod.blank? %>
         <tr class="group open">
           <td>
-            <span class="expander icon icon-expended" onclick="toggleRowGroup(this);">&nbsp;</span>
-            <%= l_or_humanize(mod, :prefix => 'project_module_') %>
+            <span class="expander icon icon-expended" onclick="toggleRowGroup(this);">
+              <%= l_or_humanize(mod, :prefix => 'project_module_') %>
+            </span>
           </td>
           <% @roles.each do |role| %>
           <td class="role"><%= role.name %></td>
diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index 5f8b06bab..68b465765 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -297,7 +297,7 @@ tr.entry td.age { text-align: right; }
 tr.entry.file td.filename a { margin-left: 16px; }
 tr.entry.file td.filename_no_report a { margin-left: 16px; }
 
-tr span.expander, .gantt_subjects div > span.expander {background-position: 2px 50%; padding-left: 8px; margin-left: 0; cursor: pointer;}
+tr span.expander, .gantt_subjects div > span.expander {background-position: 2px 50%; padding-left: 1.5em; margin-left: 0; cursor: pointer;}
 .gantt_subjects div > span.expander {padding-left: 12px;}
 .gantt_subjects div > span .icon-gravatar {float: none;}