diff --git a/source/Ox.UI/js/Video/Ox.VideoEditor.js b/source/Ox.UI/js/Video/Ox.VideoEditor.js
index fb599774..36b82e1e 100644
--- a/source/Ox.UI/js/Video/Ox.VideoEditor.js
+++ b/source/Ox.UI/js/Video/Ox.VideoEditor.js
@@ -1353,7 +1353,9 @@ Ox.VideoEditor = function(options, self) {
             words.push({count: count, value: value});
         });
         words.forEach(function(word) {
-            var index = Ox.getIndex(self.words, 'value', word.value);
+            var index = Ox.indexOf(self.words, function(w) {
+                return w.value === word.value;
+            });
             if (action == 'add') {
                 if (index == -1) {
                     self.words.push({count: 1, value: word.value});