diff --git a/rhodecode/templates/compare/compare_cs.html b/rhodecode/templates/compare/compare_cs.html
--- a/rhodecode/templates/compare/compare_cs.html
+++ b/rhodecode/templates/compare/compare_cs.html
@@ -11,8 +11,12 @@
           %if cs.raw_id in c.statuses:
             <div title="${c.statuses[cs.raw_id][1]}" class="changeset-status-ico"><img src="${h.url('/images/icons/flag_status_%s.png' % c.statuses[cs.raw_id][0])}" /></div>
           %endif
-        </td>                
-        <td>${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</td>
+        </td>
+        <td>${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}
+        %if c.as_form:
+          ${h.hidden('revisions',cs.raw_id)}
+        %endif
+        </td>
         <td><div class="author">${h.person(cs.author)}</div></td>
         <td><span class="tooltip" title="${h.age(cs.date)}">${cs.date}</span></td>
         <td><div class="message">${h.urlify_commit(h.wrap_paragraphs(cs.message),c.repo_name)}</div></td>
@@ -20,4 +24,4 @@
     %endfor
   %endif
   </table>
-</div>
\ No newline at end of file
+</div>