diff --git a/navalplanner-gantt-zk/src/main/resources/web/ganttz/tasklist.dsp b/navalplanner-gantt-zk/src/main/resources/web/ganttz/tasklist.dsp
index 3ce404d62..f884c9c91 100644
--- a/navalplanner-gantt-zk/src/main/resources/web/ganttz/tasklist.dsp
+++ b/navalplanner-gantt-zk/src/main/resources/web/ganttz/tasklist.dsp
@@ -25,7 +25,6 @@
 <script type="text/javascript">
 document.body.class = "yui-skin-sam";
 var myContainer = document.body.appendChild(document.createElement("div"));
-var myLogReader = new YAHOO.widget.LogReader(myContainer);
 </script>
 
 
diff --git a/navalplanner-gantt-zk/src/main/resources/web/js/ganttz/task.js b/navalplanner-gantt-zk/src/main/resources/web/js/ganttz/task.js
index 7e48488c5..aa11a90c2 100755
--- a/navalplanner-gantt-zk/src/main/resources/web/js/ganttz/task.js
+++ b/navalplanner-gantt-zk/src/main/resources/web/js/ganttz/task.js
@@ -189,12 +189,7 @@ zkTask.isOverTask = function(cmp, arrow) {
     for ( var i = 0; i < arrayTasks.length; i++) {
 
         var task = arrayTasks[i];
-
-        YAHOO.log(" zkTask.xMouse (" + zkTask.xMouse + "," + zkTask.yMouse
-            + ") " + "task.pos (" + xpos + "," + ypos + ") "
-            + "task.offsetLeft (" + task.offsetLeft + "," + task.offsetTop
-            + ") " + "task.idTask-" + task.toString());
-
+        
         if (((xpos) > (task.offsetLeft))
             && ((xpos) < (task.offsetLeft + task.offsetWidth))
             && (ypos > (task.offsetTop))