diff --git a/cloudron.js b/cloudron.js
index e3717f8..5af7beb 100644
--- a/cloudron.js
+++ b/cloudron.js
@@ -799,7 +799,7 @@ Cloudron.prototype.checkNginxRateLimit = function (owner, times, callback) {
     });
 };
 
-Cloudron.prototype.setAppstoreConfig = function (id, token, callback) {
+Cloudron.prototype.setAppstoreConfig = function (id, token) {
     var res = request.post('https://' + this._adminFqdn + '/api/v1/settings/appstore_config')
                 .send({ userId: id, token: token })
                 .query({ access_token: this._credentials.accessToken })