diff --git a/htdocs/core/get_menudiv.php b/htdocs/core/get_menudiv.php
index d71ded6aec7..d8a7cb1b34c 100644
--- a/htdocs/core/get_menudiv.php
+++ b/htdocs/core/get_menudiv.php
@@ -130,13 +130,12 @@ print '
 </style>
     
 <script type="text/javascript">
-/*jQuery time*/
 $(document).ready(function(){
     $("body ul").click(function(){
         console.log("We click on body ul");
 
         $(this).siblings().find("li ul").slideUp(0);
-        //slide up all the link lists
+
         $(this).find("li ul").slideToggle(200);
 
         target = $(this);
diff --git a/htdocs/main.inc.php b/htdocs/main.inc.php
index c136eeac280..5801f7a51e0 100644
--- a/htdocs/main.inc.php
+++ b/htdocs/main.inc.php
@@ -1021,6 +1021,7 @@ function top_htmlhead($head, $title='', $disablejs=0, $disablehead=0, $arrayofjs
         print '<meta name="robots" content="noindex'.($disablenofollow?'':',nofollow').'">'."\n";      				// Do not index
         print '<meta name="viewport" content="width=device-width, initial-scale=1.0">';	// Scale for mobile device
         print '<meta name="author" content="Dolibarr Development Team">'."\n";
+        // Favicon. Note, even if we remove this meta, the browser and android webview try to find a favicon.ico
 		$favicon=dol_buildpath('/theme/'.$conf->theme.'/img/favicon.ico',1);
         if (! empty($conf->global->MAIN_FAVICON_URL)) $favicon=$conf->global->MAIN_FAVICON_URL;
         print '<link rel="shortcut icon" type="image/x-icon" href="'.$favicon.'"/>'."\n";
@@ -1041,7 +1042,7 @@ function top_htmlhead($head, $title='', $disablejs=0, $disablehead=0, $arrayofjs
         //if (! empty($conf->dol_use_jmobile)) $ext='version='.urlencode(DOL_VERSION);
         $ext='version='.urlencode(DOL_VERSION);
         if (GETPOST('version')) $ext='version='.GETPOST('version','int');	// usefull to force no cache on css/js
-        if (GETPOST('testmenuhider') || ! empty($conf->global->MAIN_TESTMENUHIDER)) $ext='testmenuhider='.GETPOST('testmenuhider','int');
+        if (GETPOST('testmenuhider') || ! empty($conf->global->MAIN_TESTMENUHIDER)) $ext.='&testmenuhider='.(GETPOST('testmenuhider')?GETPOST('testmenuhider','int'):$conf->global->MAIN_TESTMENUHIDER);
         
         $themeparam='?lang='.$langs->defaultlang.'&amp;theme='.$conf->theme.(GETPOST('optioncss')?'&amp;optioncss='.GETPOST('optioncss','alpha',1):'').'&amp;userid='.$user->id.'&amp;entity='.$conf->entity;
         $themeparam.=($ext?'&amp;'.$ext:'');