--- a/src/pyams_portal/resources/js/portal.js	Fri Jun 15 15:38:18 2018 +0200
+++ b/src/pyams_portal/resources/js/portal.js	Fri Jun 15 15:39:34 2018 +0200
@@ -481,9 +481,9 @@
 					var portlet = $('.portlet[data-ams-portlet-id="' + result.portlet_id + '"]', config);
 					var header = $('.header', portlet);
 					if (result.inherit_parent) {
-						$('i', header).removeClass('fa-chain-broken');
+						$('i.chain', header).removeClass('fa-chain-broken');
 					} else {
-						$('i', header).addClass('fa-chain-broken');
+						$('i.chain', header).addClass('fa-chain-broken');
 					}
 					$('.preview', portlet).html(result.preview);
 					MyAMS.initContent($('.preview', portlet));