diff --git a/setup/inc/class.setup_cmd_config.inc.php b/setup/inc/class.setup_cmd_config.inc.php
index a2a5048d01..63854a229e 100644
--- a/setup/inc/class.setup_cmd_config.inc.php
+++ b/setup/inc/class.setup_cmd_config.inc.php
@@ -135,7 +135,7 @@ class setup_cmd_config extends setup_cmd
 		'--webserver-url' => 'webserver_url',
 		'--mailserver' => array(	//server,{IMAP|IMAPS|POP|POPS},[domain],[{standard(default)|vmailmgr = add domain for mailserver login|email = use email of user (Standard Maildomain should be set)}]
 			'mail_server',
-			array('name' => 'mail_server_type','allowed' => array('imap','imaps','pop3','pop3s'),'default'=>'imap'),
+			array('name' => 'mail_server_type','allowed' => array('imap','imaps'),'default'=>'imap'),
 			'mail_suffix',
 			array('name' => 'mail_login_type','allowed'  => array(
 				'username (standard)' => 'standard',