diff --git a/config.js b/config.js
index eeb77ff..ef55f6a 100644
--- a/config.js
+++ b/config.js
@@ -1,13 +1,13 @@
-exports.database = {
+/*exports.database = {
 	type: 'mongodb',
 	hostname: 'localhost',
 	port: 27017,
 	database: 'scrumblr'
 };
+*/
 
-/*
 exports.database = {
 	type: 'redis',
-	prefix = '#scrumscrum#'
+	prefix: '#scrumscrum#'
 };
-*/
+
diff --git a/lib/data/redis.js b/lib/data/redis.js
index 37b6e09..1bbc107 100644
--- a/lib/data/redis.js
+++ b/lib/data/redis.js
@@ -3,6 +3,8 @@
 var     redis = require("redis"),
   redisClient = redis.createClient();
 
+var async = require("async");
+
 // If you want Memory Store instead...
 // var MemoryStore = require('connect/middleware/session/memory');
 // var session_store = new MemoryStore();
@@ -23,9 +25,9 @@ db.prototype = {
 	clearRoom: function(room, callback) {
 		redisClient.del(REDIS_PREFIX + '-room:/demo-cards', function (err, res) {
 			redisClient.del(REDIS_PREFIX + '-room:/demo-columns', function (err, res) {
-	callback();
-			}
-		}
+				callback();
+			});
+		});
 	},
 
 	// theme commands