diff --git a/source/Ox.UI/Ox.UI.js b/source/Ox.UI/Ox.UI.js
index f7bf48a1..573f6e4c 100644
--- a/source/Ox.UI/Ox.UI.js
+++ b/source/Ox.UI/Ox.UI.js
@@ -229,7 +229,7 @@ Ox.load.UI = function(options, callback) {
 
     Ox.documentReady(function() {
         Ox.$('body').addClass('OxTheme' + Ox.toTitleCase(options.theme));
-        options.showScreen && Ox.loadingScreen.show();
+        options.showScreen && Ox.LoadingScreen.show();
     });
 
     loadUI();