diff --git a/src/middleware/header.js b/src/middleware/header.js
index 5d981ffeda..c1ed6d60c2 100644
--- a/src/middleware/header.js
+++ b/src/middleware/header.js
@@ -107,7 +107,7 @@ module.exports = function(app, middleware) {
 			results.user.uid = parseInt(results.user.uid, 10);
 			results.user['email:confirmed'] = parseInt(results.user['email:confirmed'], 10) === 1;
 
-			if (res.locals.config.bootswatchSkin !== 'default') {
+			if (parseInt(meta.config.disableCustomUserSkins, 10) !== 1 && res.locals.config.bootswatchSkin !== 'default') {
 				templateValues.bootswatchCSS = '//maxcdn.bootstrapcdn.com/bootswatch/latest/' + res.locals.config.bootswatchSkin + '/bootstrap.min.css';
 			}