diff --git a/css/style.css b/css/style.css
index b6664c72464f5626ca1d9b3e77afb22ad4388f55..0f8910d15a9e6cca809722be3a02568819e47e47 100644
--- a/css/style.css
+++ b/css/style.css
@@ -419,6 +419,7 @@ script {
   transform : translate(-50%, 0) ;
   overflow : hidden ;
   white-space : nowrap ;
+  pointer-events : all ;
 }
 
 #phone-toolbar > .btn-group.fixed-bottom {
diff --git a/fixed_move_test.html b/fixed_move_test.html
index f8375d6501242b4f755dfeb4b5d9c90d085f7d76..a40a438a3570727e34f2d458d3fa399ec6c6043a 100644
--- a/fixed_move_test.html
+++ b/fixed_move_test.html
@@ -3,11 +3,16 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     <style>
+      /* Wrapper class to trigger the effect */
       .trigger {
         width : 220px ;
         border : 1px solid #000 ;
         display : inline-block ;
       }
+      .trigger:hover .container{
+        left : 200px ;
+      }
+      /* Absolutely positionned element */
       .container {
         position : relative ;
         width : 20px ;
@@ -16,21 +21,21 @@
         background : #aaa ;
         transition : all .25s ease-out ;
       }
-      .trigger:hover .container{
-        left : 200px ;
-      }
+      /* Fixed element inside the absolute one */
       .child {
         position : fixed ;
         width : 20px ;
         height : 20px ;
         background : #aaa ;
-        top : 80px ;
+        top : 100px ;
       }
     </style>
   </head>
   <body>
-    Your brother has the bug : <span id='bug-status'></span><br/>
+    <!-- Display the bug test result -->
+    Your brother has the bug : <span id='bug-status'></span><br/><br/>
     <div class="trigger">
+    <!-- Demonstrate the error without any fix -->
       <span>Reference</span><br/>
       <div class="container">
           <div class="child">
@@ -38,6 +43,7 @@
         </div>
       </div>
     </div>
+    <!-- Apply the fix fix -->
     <div class="trigger" id="trigger">
       <span>Fixed</span><br/>
       <div class="container" id="container">
@@ -48,6 +54,7 @@
     </div>
   </body>
   <script>
+    /* Fix to programatically force fixed element repositionning */
     var trigger = document.getElementById('trigger') ;
     var container = document.getElementById('container') ;
     var child = document.getElementById('child') ;
@@ -60,25 +67,32 @@
     trigger.addEventListener('mouseenter', from_and_back) ;
     trigger.addEventListener('mouseleave', from_and_back) ;
 
+    /* Simulate the bug to check whether the browser experiences it */
     var bug_status = document.getElementById('bug-status') ;
     bug_status.innerText = (function() {
+      //create an absolutely positionned element
       var abs = document.createElement('div') ;
       abs.style.position = 'relative' ;
       abs.style.left = '0px' ;
 
+      //create a fixed element to put inside
       var fix = document.createElement('div') ;
       fix.style.position = 'fixed' ;
 
+      //insert it into the document
       abs.appendChild(fix) ;
       document.body.appendChild(abs) ;
 
+      //test
       fix.getBoundingClientRect() ;
       abs.style.left = '20px' ;
-
       var fix_left = fix.getBoundingClientRect().left ;
       var abs_left = abs.getBoundingClientRect().left ;
+
+      //remove test elements from the document
       document.body.removeChild(abs) ;
 
+      //send the result
       return abs_left !== fix_left ;
     })() ; 
   </script>
diff --git a/js/pgm_construction.js b/js/pgm_construction.js
index 554deb123dfb6724e2f2f06437ca16fd1f36da0f..2b27256b6e692f6384ead279ecedc1c0b4f78512 100644
--- a/js/pgm_construction.js
+++ b/js/pgm_construction.js
@@ -54,8 +54,6 @@ var has_absolute_fixed_bug = (function() {
   return child_left !== container_left;
 })() ;
 
-console.log(has_absolute_fixed_bug) ;
-
 /*}}}*/
 
 /* {{{ Load and save ======================================================== */
@@ -1046,10 +1044,12 @@ function phone_tools_get() {
 }
 
 function phone_tools_update() {
-  var child = phone_toolbar.children[0] ;
-  if(child) {
-    phone_toolbar.removeChild(child) ;
-    setTimeout(function() {phone_toolbar.appendChild(child);}, 250) ;
+  if(has_absolute_fixed_bug) {
+    var child = phone_toolbar.children[0] ;
+    if(child) {
+      phone_toolbar.removeChild(child) ;
+      setTimeout(function() {phone_toolbar.appendChild(child);}, 250) ;
+    }
   }
 }