diff --git a/js/chrome-board-expanding-fix.js b/js/chrome-board-expanding-fix.js
new file mode 100644
index 00000000..f0a5930a
--- /dev/null
+++ b/js/chrome-board-expanding-fix.js
@@ -0,0 +1,7 @@
+$(document).ready(function(){
+  $(".desktop-style .sub .sub").on("mouseover", function() {
+    $(this).addClass("hover");
+  }).on("mouseout", function() {
+    $(this).removeClass("hover");
+  });
+});
diff --git a/stylesheets/style.css b/stylesheets/style.css
index bd5bd4d6..e1965a47 100644
--- a/stylesheets/style.css
+++ b/stylesheets/style.css
@@ -427,7 +427,7 @@ table.mod.config-editor input[type="text"] {
   width: 7px;
   background: url('img/arrow.png') right center no-repeat;
 }
-.desktop-style .sub .sub:hover {
+.desktop-style .sub .sub:hover, .desktop-style .sub .sub.hover {
   display: inline;
   text-indent: 0px;
   background: inherit;