diff --git a/auth_config.php b/auth_config.php
index 47f45708dd..28e71fa85a 100644
--- a/auth_config.php
+++ b/auth_config.php
@@ -9,9 +9,9 @@
  * See code in library/Xerte/Authentication/*.php - where each file should match up to the value used below.
  */
 
-//$xerte_toolkits_site->authentication_method = 'Guest';
+$xerte_toolkits_site->authentication_method = 'Guest';
 //$xerte_toolkits_site->authentication_method = 'Ldap';
-$xerte_toolkits_site->authentication_method = 'Db';
+//$xerte_toolkits_site->authentication_method = 'Db';
 //$xerte_toolkits_site->authentication_method = 'Static';
 //$xerte_toolkits_site->authentication_method = "Moodle";