diff --git a/app/views/gantts/show.html.erb b/app/views/gantts/show.html.erb
index 4581199ce..759f8c232 100644
--- a/app/views/gantts/show.html.erb
+++ b/app/views/gantts/show.html.erb
@@ -48,10 +48,10 @@
   </div>
 </fieldset>
 
-<p class="contextual">
-  <%= gantt_zoom_link(@gantt, :in) %>
-  <%= gantt_zoom_link(@gantt, :out) %>
-</p>
+<!--<p class="contextual">-->
+  <!--<%#= gantt_zoom_link(@gantt, :in) %>-->
+  <!--<%#= gantt_zoom_link(@gantt, :out) %>-->
+<!--</p>-->
 
 <p class="buttons">
 <%= text_field_tag 'months', @gantt.months, :size => 2 %>
@@ -99,9 +99,9 @@
   t_height = g_height + headers_height
 %>
 
-<% if @gantt.truncated %>
-  <p class="warning"><%= l(:notice_gantt_chart_truncated, :max => @gantt.max_rows) %></p>
-<% end %>
+<%# if @gantt.truncated %>
+  <!--<p class="warning"><%#= l(:notice_gantt_chart_truncated, :max => @gantt.max_rows) %></p>-->
+<%# end %>
 
 <table style="width:100%; border:0; border-collapse: collapse;">
 <tr>