diff --git a/addons/base/static/src/js/chrome.js b/addons/base/static/src/js/chrome.js
index e73e0c39445..720bc38d54a 100644
--- a/addons/base/static/src/js/chrome.js
+++ b/addons/base/static/src/js/chrome.js
@@ -479,8 +479,6 @@ openerp.base.Login =  openerp.base.Widget.extend({
             this.selected_login = localStorage.getItem('last_login_login_success');
         }
         if (jQuery.deparam(jQuery.param.querystring()).debug != undefined) {
-            this.selected_db = this.selected_db || "trunk";
-            this.selected_login = this.selected_login || "admin";
             this.selected_password = this.selected_password || "a";
         }
     },