diff -r a7abfcfd7959 -r 5c1702e8d2a4 annot-server/webapp/templates/pianoroll.html
--- a/annot-server/webapp/templates/pianoroll.html	Mon Oct 20 18:02:31 2014 +0200
+++ b/annot-server/webapp/templates/pianoroll.html	Tue Oct 21 11:29:55 2014 +0200
@@ -21,9 +21,7 @@
     <div id="canvasContainer"></div>
     <p>
         <a href="#" onclick="clearInterval(moveInterval); clearInterval(verticalLinesInterval); return false;">stop intervals</a>
-         - temps écoulé : <span id="myspan"></span> - 
-        <a href="#" onclick="moveContainerMore(); return false;">Move Left</a> - 
-        <a href="#" onclick="moveContainerRight(); return false;">Move Right</a>
+         - temps écoulé : <span id="myspan"></span>
      </p>
     <pre id="log"></pre>
     <script src="{{ config['STATIC_URL'] }}/js/pixi.js"></script>