diff --git a/rhodecode/templates/pullrequests/pullrequest.html b/rhodecode/templates/pullrequests/pullrequest.html
--- a/rhodecode/templates/pullrequests/pullrequest.html
+++ b/rhodecode/templates/pullrequests/pullrequest.html
@@ -83,13 +83,13 @@
               </li>
             %endfor
             </ul>
-          </div>                
-          
+          </div>
+
           <div class='ac'>
             <div class="reviewer_ac">
                ${h.text('user', class_='yui-ac-input')}
                <span class="help-block">${_('Add reviewer to this pull request.')}</span>
-               <div id="reviewers_container"></div>           
+               <div id="reviewers_container"></div>
             </div>
           </div>
         </div>