diff --git a/docs/assets/js/customizer.js b/docs/assets/js/customizer.js
index d4620f7d6d..c7385534cd 100644
--- a/docs/assets/js/customizer.js
+++ b/docs/assets/js/customizer.js
@@ -209,9 +209,9 @@ window.onload = function () { // wait for load in a dumb way because B-0
 
   function compileLESS(lessSource, baseFilename, intoResult) {
     var parser = new less.Parser({
-        paths: ['variables.less', 'mixins.less'],
-        optimization: 0,
-        filename: baseFilename + '.css'
+      paths: ['variables.less', 'mixins.less'],
+      optimization: 0,
+      filename: baseFilename + '.css'
     }).parse(lessSource, function (err, tree) {
       if (err) {
         return showError('<strong>Ruh roh!</strong> Could not parse less files.', err)