diff --git a/lib/less-browser/utils.js b/lib/less-browser/utils.js
index 31ef9a56..e7439535 100644
--- a/lib/less-browser/utils.js
+++ b/lib/less-browser/utils.js
@@ -1,6 +1,7 @@
 module.exports = {
     extractId: function(href) {
         return href.replace(/^[a-z-]+:\/+?[^\/]+/, '' )  // Remove protocol & domain
+            .replace(/[\?\&]livereload=\w+/,'' )  // Remove LiveReload cachebuster
             .replace(/^\//,                 '' )  // Remove root /
             .replace(/\.[a-zA-Z]+$/,        '' )  // Remove simple extension
             .replace(/[^\.\w-]+/g,          '-')  // Replace illegal characters