diff --git a/amd/build/header.js b/amd/build/header.js
index 30b2a94dc0ad3087d5214fee5e569b20cc7e6901..f065f5b03732e6e1126f7cb917c8fe9a1c8a3a96 100644
--- a/amd/build/header.js
+++ b/amd/build/header.js
@@ -70,7 +70,8 @@ define(['jquery', 'core/ajax', 'core/str'],
                 urlParams = new URLSearchParams(window.location.search);
                 course=urlParams.get('id');
                 fullurl+='format/iena/suivi_unit.php?courseid='+course+'&sectionid=0&groupid=0';
-                $("#drawermenu .nav.navbar li:last-child button").css({'margin-left', "0!important", "margin-right":"0.3rem"});
+                $("#drawermenu .nav.navbar li:last-child button").css('margin-left', "0!important");
+                $("#drawermenu .nav.navbar li:last-child button").css("margin-right","0.3rem!important");
                 menu.insertBefore("<li class='nav-item'><a class='nav-link' href='"+fullurl+"'><i class='icon fa fa-tasks fa-fw' title='Suivi global'></i></a></li>");
                 $("#drawermenu .nav.navbar .nav-item .nav-link").css('padding', "0.5rem 0.45rem");