| Index: tracing/tracing/ui/extras/system_stats/system_stats_instance_track.html | 
| diff --git a/tracing/tracing/ui/extras/system_stats/system_stats_instance_track.html b/tracing/tracing/ui/extras/system_stats/system_stats_instance_track.html | 
| index 9aa10212de6a84a929c717b1e5587d022c32bc85..055c7cd1340955c19d1935187d84df497491b162 100644 | 
| --- a/tracing/tracing/ui/extras/system_stats/system_stats_instance_track.html | 
| +++ b/tracing/tracing/ui/extras/system_stats/system_stats_instance_track.html | 
| @@ -9,10 +9,10 @@ found in the LICENSE file. | 
| href="/tracing/ui/extras/system_stats/system_stats_instance_track.css"> | 
|  | 
| <link rel="import" href="/tracing/base/sorted_array_utils.html"> | 
| -<link rel="import" href="/tracing/ui/tracks/stacked_bars_track.html"> | 
| -<link rel="import" href="/tracing/ui/tracks/object_instance_track.html"> | 
| <link rel="import" href="/tracing/ui/base/event_presenter.html"> | 
| <link rel="import" href="/tracing/ui/base/ui.html"> | 
| +<link rel="import" href="/tracing/ui/tracks/object_instance_track.html"> | 
| +<link rel="import" href="/tracing/ui/tracks/stacked_bars_track.html"> | 
|  | 
| <script> | 
| 'use strict'; | 
| @@ -57,7 +57,7 @@ tr.exportTo('tr.ui.e.system_stats', function() { | 
|  | 
| decorate: function(viewport) { | 
| tr.ui.tracks.StackedBarsTrack.prototype.decorate.call(this, viewport); | 
| -      this.classList.add('tr-ui-e-system-stats-instance-track'); | 
| +      Polymer.dom(this).classList.add('tr-ui-e-system-stats-instance-track'); | 
| this.objectInstance_ = null; | 
| }, | 
|  | 
|  |