diff --git a/static/js/pandora/utils.js b/static/js/pandora/utils.js
index 02520328..21fd997c 100644
--- a/static/js/pandora/utils.js
+++ b/static/js/pandora/utils.js
@@ -793,7 +793,7 @@ pandora.getVideoOptions = function(data) {
     var canPlayClips = data.editable || pandora.site.capabilities.canPlayClips[pandora.user.level] >= data.rightslevel,
         canPlayVideo = data.editable || pandora.site.capabilities.canPlayVideo[pandora.user.level] >= data.rightslevel,
         options = {},
-        subtitlesLayer = Ox.getObject(pandora.site.layers, isSubtitle, true);
+        subtitlesLayer = Ox.getObject(pandora.site.layers, 'isSubtitle', true);
     options.subtitles = subtitlesLayer ? data.layers[subtitlesLayer].items.map(function(subtitle) {
         return {'in': subtitle['in'], out: subtitle.out, text: subtitle.value};
     }) : [];