diff --git a/www/common/cursor.js b/www/common/cursor.js
index 38163bcec..1e7ae9a36 100644
--- a/www/common/cursor.js
+++ b/www/common/cursor.js
@@ -228,8 +228,7 @@ define([
             }
         };
 
-        // TODO deprecate
-        var pushDelta = /* cursor.pushDelta =*/ function (oldVal, newVal, offset) {
+        var pushDelta = cursor.pushDelta = function (oldVal, newVal, offset) {
             if (oldVal === newVal) { return; }
             var commonStart = 0;
             while (oldVal.charAt(commonStart) === newVal.charAt(commonStart)) {