diff --git a/app/views/gantts/show.html.erb b/app/views/gantts/show.html.erb
index 2e5c1aa87..556be7d5e 100644
--- a/app/views/gantts/show.html.erb
+++ b/app/views/gantts/show.html.erb
@@ -100,11 +100,16 @@
     <% end %>
   <% end %>
 </td>
-<td>
 
+<td>
 <div style="position:relative;height:<%= t_height + 24 %>px;overflow:auto;">
-<div style="width:<%= g_width - 1 %>px;height:<%= headers_height %>px;background: #eee;"
-     class="gantt_hdr">&nbsp;</div>
+<%
+  style  = ""
+  style += "width: #{g_width - 1}px;"
+  style += "height: #{headers_height}px;"
+  style += 'background: #eee;'
+%>
+<%= content_tag(:div, '&nbsp;'.html_safe, :style => style, :class => "gantt_hdr") %>
 
 <% ###### Months headers ###### %>
 <%