diff -r -u orig/lib/rdoc/generator/template/darkfish/filepage.rhtml new/lib/rdoc/generator/template/darkfish/filepage.rhtml
--- orig/lib/rdoc/generator/template/darkfish/filepage.rhtml
+++ new/lib/rdoc/generator/template/darkfish/filepage.rhtml
@@ -88,9 +88,6 @@
 <body class="file file-popup">
   <div id="metadata">
     <dl>
-      <dt class="modified-date">Last Modified</dt>
-      <dd class="modified-date"><%= file.last_modified %></dd>
-
       <% if file.requires %>
       <dt class="requires">Requires</dt>
       <dd class="requires">
