diff --git a/htdocs/core/class/menubase.class.php b/htdocs/core/class/menubase.class.php
index 961cfd5733c..c884344dd1f 100644
--- a/htdocs/core/class/menubase.class.php
+++ b/htdocs/core/class/menubase.class.php
@@ -547,7 +547,6 @@ class Menubase
                 	$tmpcond=$menu['enabled'];
                 	if ($leftmenu == 'all') $tmpcond=preg_replace('/\$leftmenu\s*==\s*["\'a-zA-Z_]+/','1==1',$tmpcond);	// Force part of condition to true
                     $enabled = verifCond($tmpcond);
-                    //if ($conf->use_javascript_ajax && ! empty($conf->global->MAIN_MENU_USE_JQUERY_ACCORDION) && empty($conf->dol_use_jmobile) && preg_match('/^\$leftmenu/',$menu['enabled'])) $enabled=1;
                 }
 
                 // Define $title
diff --git a/htdocs/main.inc.php b/htdocs/main.inc.php
index 7140c04a80c..68f341e612b 100644
--- a/htdocs/main.inc.php
+++ b/htdocs/main.inc.php
@@ -1177,6 +1177,7 @@ function top_htmlhead($head, $title='', $disablejs=0, $disablehead=0, $arrayofjs
             {
             	// We must force not using ajax because cache of jquery does not load js of other pages.
             	// This also increase seriously speed onto mobile device where complex js code is very slow and memory very low.
+            	// Note: dol_use_jmobile=1 use jmobile without ajax, dol_use_jmobile=2 use jmobile with ajax
             	if (empty($conf->dol_use_jmobile) || ($conf->dol_use_jmobile != 2 && $conf->dol_use_jmobile != 3))
             	{
             		print '<script type="text/javascript">
@@ -1352,22 +1353,6 @@ function top_menu($head, $title='', $target='', $disablejs=0, $disablehead=0, $a
     		</script>';
         }
 
-        /* This make menu bugged
-        if ($conf->use_javascript_ajax && ! empty($conf->global->MAIN_MENU_USE_JQUERY_ACCORDION) && empty($conf->dol_use_jmobile))
-        {
-            print "\n".'<script type="text/javascript">
-					jQuery(document).ready(function () {
-						jQuery( ".vmenu" ).accordion({
-							autoHeight: false,
-							event: "mouseover",
-							//collapsible: true,
-							//active: 2,
-							header: "> .blockvmenupair > .menu_titre"
-						});
-					});
-					</script>';
-        } */
-
         // Wrapper to show tooltips
         print "\n".'<script type="text/javascript">
                     jQuery(document).ready(function () {
diff --git a/htdocs/theme/amarok/style.css.php b/htdocs/theme/amarok/style.css.php
index 003faa6d34e..5654ff08507 100644
--- a/htdocs/theme/amarok/style.css.php
+++ b/htdocs/theme/amarok/style.css.php
@@ -198,9 +198,7 @@ body {
 	background-color: <?php print $colorbackbody; ?>;
 <?php } ?>
 	color:#232323;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size:<?php print $fontsize ?>px;
-	<?php } ?>
    	font-family:<?php print $fontlist ?>;
     <?php print 'direction:'.$langs->trans("DIRECTION").";\n"; ?>
 }
@@ -2127,9 +2125,7 @@ li.ui-li-divider .ui-link {
 	padding-left: 10px;
 	padding-right: 10px;
 	white-space: normal;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-	<?php } ?>
 }
 .ui-btn-icon-right .ui-btn-inner {
 	padding-right: 34px;
diff --git a/htdocs/theme/auguria/style.css.php b/htdocs/theme/auguria/style.css.php
index 814cb61e958..d088034c18a 100644
--- a/htdocs/theme/auguria/style.css.php
+++ b/htdocs/theme/auguria/style.css.php
@@ -109,9 +109,7 @@ body {
 	background: #ffffff url(<?php echo $img_head; ?>) 0 0 no-repeat;
 <?php } ?>
 	color: #101010;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-	<?php } ?>
     font-family: <?php print $fontlist ?>;
     margin-top: 0;
     margin-bottom: 0;
@@ -2304,9 +2302,7 @@ a.ui-link, a.ui-link:hover, .ui-btn:hover, span.ui-btn-text:hover, span.ui-btn-i
 	min-width: .4em;
 	padding-left: 10px;
 	padding-right: 10px;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-	<?php } ?>
 	/* white-space: normal; */		/* Warning, enable this break the truncate feature */
 }
 .ui-select .ui-btn-icon-right .ui-btn-inner {
diff --git a/htdocs/theme/bureau2crea/style.css.php b/htdocs/theme/bureau2crea/style.css.php
index 15e7e61f516..973fe5cb889 100644
--- a/htdocs/theme/bureau2crea/style.css.php
+++ b/htdocs/theme/bureau2crea/style.css.php
@@ -86,9 +86,7 @@ $colorshadowtitle='000';
 body {
 /*	background-color: #FFFFFF; */
 	color: #101010;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-    <?php } ?>
     font-family: <?php print $fontlist ?>;
     margin-top: 0;
     margin-bottom: 0;
diff --git a/htdocs/theme/cameleo/style.css.php b/htdocs/theme/cameleo/style.css.php
index b338a367745..fe8fd71cdb9 100644
--- a/htdocs/theme/cameleo/style.css.php
+++ b/htdocs/theme/cameleo/style.css.php
@@ -84,9 +84,7 @@ body {
 	/*background: #ffffff url(<?php echo dol_buildpath($path.'/theme/'.$theme.'/img/headbg2.jpg',1); ?>) 0 0 no-repeat;*/
 <?php } ?>
 	color: #101010;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-    <?php } ?>
     font-family: <?php print $fontlist ?>;
     margin-top: 0;
     margin-bottom: 0;
@@ -2377,9 +2375,7 @@ a.ui-link, a.ui-link:hover, .ui-btn:hover, span.ui-btn-text:hover, span.ui-btn-i
 	min-width: .4em;
 	padding-left: 10px;
 	padding-right: 10px;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-	<?php } ?>
 	/* white-space: normal; */		/* Warning, enable this break the truncate feature */
 }
 .ui-select .ui-btn-icon-right .ui-btn-inner {
diff --git a/htdocs/theme/eldy/style.css.php b/htdocs/theme/eldy/style.css.php
index dbf46122a37..f91b548c2ba 100644
--- a/htdocs/theme/eldy/style.css.php
+++ b/htdocs/theme/eldy/style.css.php
@@ -228,9 +228,7 @@ body {
 	background: <?php print $colorbackbody; ?>;
 <?php } ?>
 	color: #101010;
-	<?php if (empty($dol_use_jmobile) || 1==1) { ?>
 	font-size: <?php print $fontsize ?>px;
-	<?php } ?>
 	font-family: <?php print $fontlist ?>;
     margin-top: 0;
     margin-bottom: 0;