diff --git a/js/models/Identity.js b/js/models/Identity.js
index 843726495..64bbf6199 100644
--- a/js/models/Identity.js
+++ b/js/models/Identity.js
@@ -209,14 +209,14 @@ Identity.isAvailable = function(email, opts, cb) {
  * @param {Function} cb
  */
 Identity.prototype.storeWallet = function(wallet, cb) {
-  preconditions.checkArgument(w && _.isObject(wallet));
+  preconditions.checkArgument(wallet && _.isObject(wallet));
 
   var val = wallet.toObj();
   var key = wallet.getStorageKey();
 
   this.storage.setItem(key, val, function(err) {
     if (err) {
-      log.debug('Wallet:' + w.getName() + ' couldnt be stored');
+      log.debug('Wallet:' + wallet.getName() + ' couldnt be stored');
       return cb(err);
     }
     return cb();
diff --git a/js/plugins/LocalStorage.js b/js/plugins/LocalStorage.js
index 5de9aa735..61df027ae 100644
--- a/js/plugins/LocalStorage.js
+++ b/js/plugins/LocalStorage.js
@@ -13,7 +13,7 @@ LocalStorage.prototype.setCredentials = function(email, password, opts) {
 };
 
 LocalStorage.prototype.getItem = function(k,cb) {
-  return cb(localStorage.getItem(k));
+  return cb(null, localStorage.getItem(k));
 };
 
 LocalStorage.prototype.setItem = function(k,v,cb) {
@@ -38,7 +38,7 @@ LocalStorage.prototype.allKeys = function(cb) {
   for(var i=0; i<l; i++)
     ret.push(localStorage.key(i));
 
-  return cb(ret);    
+  return cb(null, ret);    
 };
 
 module.exports = LocalStorage;