diff --git a/lib/historyKeeper.js b/lib/historyKeeper.js
index ff0327751..aa320f4b6 100644
--- a/lib/historyKeeper.js
+++ b/lib/historyKeeper.js
@@ -259,7 +259,7 @@ module.exports.create = function (config, cb) {
                 throw new Error(err);
             }
         }));
-    }).nThen(function (w) {
+    }).nThen(function () {
         if (config.disableIntegratedTasks) { return; }
         config.intervals = config.intervals || {};