diff --git a/js/models/Identity.js b/js/models/Identity.js
index e937a801b..f63661241 100644
--- a/js/models/Identity.js
+++ b/js/models/Identity.js
@@ -495,7 +495,7 @@ Identity.prototype.getOpenWallet = function(id) {
 };
 
 
-Identity.prototype.listWallets = function(a) {
+Identity.prototype.listWallets = function() {
   var ret = this.profile.listWallets();
   return ret;
 };
diff --git a/js/models/Profile.js b/js/models/Profile.js
index 232bf6764..e81ef8aad 100644
--- a/js/models/Profile.js
+++ b/js/models/Profile.js
@@ -74,7 +74,7 @@ Profile.prototype.getWallet = function(walletId, cb) {
   return this.walletInfos[walletId];
 };
 
-Profile.prototype.listWallets = function(opts, cb) {
+Profile.prototype.listWallets = function() {
   return _.sortBy(this.walletInfos, function(winfo) {
     return -winfo.lastOpenedTs || -winfo.createdTs;
   });