diff --git a/demoHtml/flex/js/index.js b/demoHtml/flex/js/index.js
index fdccced..2899e5f 100644
--- a/demoHtml/flex/js/index.js
+++ b/demoHtml/flex/js/index.js
@@ -184,7 +184,7 @@
var clearOldFocusStyle = function () {
if (currentComponent && !isScreen(currentComponent.type)) {
let el = $(currentComponent.el).find('.grid-stack-item-content');
- el.css('background', '');
+ el.css('background', 'none');
if (currentComponent.image) {
el.find('img').attr('src', currentComponent.image);
}
diff --git a/demoHtml/flex/list.html b/demoHtml/flex/list.html
index 218ac7f..47dd684 100644
--- a/demoHtml/flex/list.html
+++ b/demoHtml/flex/list.html
@@ -19,9 +19,9 @@
-
+