diff --git a/source/Ox.UI/js/Video/VideoPlayer.js b/source/Ox.UI/js/Video/VideoPlayer.js
index 2a5aff6e..16b5406a 100644
--- a/source/Ox.UI/js/Video/VideoPlayer.js
+++ b/source/Ox.UI/js/Video/VideoPlayer.js
@@ -1916,7 +1916,7 @@ Ox.VideoPlayer = function(options, self) {
                             var children = $(this).children(),
                                 title = children[0].innerHTML,
                                 checked = (
-                                    title == Ox.('Subtitles')
+                                    title == Ox._('Subtitles')
                                     && self.options.enableSubtitles
                                 ) || (
                                     isResolution(title)