--- a/index.html	Tue Oct 11 13:25:59 2016 +0800
+++ b/index.html	Wed Oct 12 12:10:03 2016 +0800
@@ -65,7 +65,7 @@
                 <td><span class="uk-margin-small-right" rv-text="player:track:position | time"></span></td>
                 <td class="uk-width-1-1">
                   <div class="uk-progress uk-progress-mini uk-margin-remove">
-                    <div rv-class-uk-progress-bar="player:track:position" rv-width="player:track:position | percent player:track:play_length"></div>
+                    <div class="uk-progress-bar" rv-width="player:track:position | percent player:track:play_length"></div>
                   </div>
                 </td>
                 <td><span class="uk-margin-small-left" rv-text="player:track:play_length | time"></span></td>