diff --git a/src/jio/core/JIO.js b/src/jio/core/JIO.js
index ef4022365ef0bd09f03c7988f8d5023e3a0a174f..5a0f7ef2daaf3e3d5e891421bac02fe14b06c2c7 100644
--- a/src/jio/core/JIO.js
+++ b/src/jio/core/JIO.js
@@ -1,8 +1,8 @@
 /*jslint indent: 2, maxlen: 80, nomen: true, sloppy: true */
 /*global EventEmitter, deepClone, inherits, exports */
 /*global enableRestAPI, enableRestParamChecker, enableJobMaker, enableJobRetry,
-  enableJobChecker, enableJobQueue, enableJobRecovery, enableJobTimeout,
-  enableJobExecuter */
+  enableJobReference, enableJobChecker, enableJobQueue, enableJobRecovery,
+  enableJobTimeout, enableJobExecuter */
 
 function JIO(storage_spec, options) {
   JIO.super_.call(this);