diff --git a/kallithea/templates/pullrequests/pullrequest.html b/kallithea/templates/pullrequests/pullrequest.html
--- a/kallithea/templates/pullrequests/pullrequest.html
+++ b/kallithea/templates/pullrequests/pullrequest.html
@@ -188,7 +188,7 @@ ${self.repo_context_bar('showpullrequest
       }
       pendingajax = asynchtml(url, $('#pull_request_overview'), function(o){
           pendingajax = undefined;
-          var jsdata = eval('('+YUD.get('jsdata').innerHTML+')'); // TODO: just get json
+          var jsdata = eval('('+$('#jsdata').html()+')'); // TODO: just get json
           var r = new BranchRenderer('graph_canvas', 'graph_content_pr', 'chg_');
           r.render(jsdata,100);
       });