diff --git a/main/css/base.css b/main/css/base.css
index a252b78acc..39cd7166f9 100755
--- a/main/css/base.css
+++ b/main/css/base.css
@@ -390,15 +390,6 @@ form .formw input {
 
 /* New changes Chamilo 1.9 */
 
-#lp_navigation_elem .buttons{
-    margin-bottom: 5px;
-}
-
-#lp_navigation_elem {
-    padding-left: 15px;
-    width: 110px;
-}
-
 html {
     margin: 0;
     padding: 0;
@@ -3329,13 +3320,6 @@ form .formw .freeze {
   margin-top: .5em;
   font-size: 12px;
 }
-#lp_navigation_elem {
-  float: left;
-}
-#lp_navigation_elem {
-  padding-left: 15px;
-  width: 160px;
-}
 #lp_navigation_elem .buttons {
   margin-bottom: .5em;
   text-align: center;
@@ -5390,13 +5374,6 @@ i.size-32.icon-new-work{
   font-size:14px;
 }
 
-#author_icon {
-  float:left;
-}
-
-#lp_navigation_elem {
-  float:left;
-}
 
 #author_image {
   border: 1px solid #CCCCCC;
diff --git a/main/inc/lib/javascript/jquery.lp_minipanel.js b/main/inc/lib/javascript/jquery.lp_minipanel.js
index 02c71e6e3b..6691a5f916 100755
--- a/main/inc/lib/javascript/jquery.lp_minipanel.js
+++ b/main/inc/lib/javascript/jquery.lp_minipanel.js
@@ -54,7 +54,7 @@ $(document).ready(function() {
 
 
     $("#hider_bar").click(function(){
-        hiddenPanel();
+        $("#learning_path_left_zone").addClass('demo');
     });
 
     //Adding effects to hide bar
@@ -75,7 +75,7 @@ $(document).ready(function() {
 
     // Adding functionality
 
-    $('#hide_bar table').toggle(function(){
+    /*$('#hide_bar table').toggle(function(){
         if ($('#hide_bar').position().left >= left_width) {
             toogle_minipanel();
         }
@@ -84,10 +84,10 @@ $(document).ready(function() {
         // Show navigation left zone
         $('#learning_path_left_zone').show(50);
         $('#learning_path_right_zone').css('marginLeft', left_width + 25 + 'px');
-        /* $('#hide_bar table').css('backgroundImage','url(../img/hide0.png)').css('backgroundColor','#EEEEEE'); */
+        /* $('#hide_bar table').css('backgroundImage','url(../img/hide0.png)').css('backgroundColor','#EEEEEE');
         $('#learning_path_main  #control').remove();
         $('#content_id').css({ height: original});
-    });
+    }); */
 
 
 });
diff --git a/main/newscorm/lp_view.php b/main/newscorm/lp_view.php
index e7bde24cd6..5eaf87e314 100755
--- a/main/newscorm/lp_view.php
+++ b/main/newscorm/lp_view.php
@@ -99,6 +99,7 @@ $htmlHeadXtra[] = '<script type="text/javascript">
                 $(this).addClass("hidden");
             });
         });
+
 </script>';
 if ($_SESSION['oLP']->mode == 'embedframe' || $_SESSION['oLP']->get_hide_toc_frame()==1 ) {
     $htmlHeadXtra[] = '<script>