diff --git a/admin-dev/ajax_send_mail_test.php b/admin-dev/ajax_send_mail_test.php
index 980252252..a7faee88c 100644
--- a/admin-dev/ajax_send_mail_test.php
+++ b/admin-dev/ajax_send_mail_test.php
@@ -30,7 +30,6 @@ include_once(dirname(__FILE__).'/../config/config.inc.php');
 /* Getting cookie or logout */
 require_once(dirname(__FILE__).'/init.php');
 
-$smtpChecked = (trim($_POST['mailMethod']) ==  'smtp');
 $smtpServer = $_POST['smtpSrv'];
 $content = $_POST['testMsg'];
 $subject = $_POST['testSubject'];
@@ -41,6 +40,10 @@ $smtpLogin = $_POST['smtpLogin'];
 $smtpPassword = $_POST['smtpPassword'];
 $smtpPort = $_POST['smtpPort'];
 $smtpEncryption = $_POST['smtpEnc'];
-$result = Mail::sendMailTest(Tools::htmlentitiesUTF8($smtpChecked), Tools::htmlentitiesUTF8($smtpServer), Tools::htmlentitiesUTF8($content), Tools::htmlentitiesUTF8($subject), Tools::htmlentitiesUTF8($type), Tools::htmlentitiesUTF8($to), Tools::htmlentitiesUTF8($from), Tools::htmlentitiesUTF8($smtpLogin), Tools::htmlentitiesUTF8($smtpPassword), Tools::htmlentitiesUTF8($smtpPort), Tools::htmlentitiesUTF8($smtpEncryption));
-die($result === true ? 'ok' : $result);
+if (isset($_POST['mailMethod']))
+{
+	$smtpChecked = (trim($_POST['mailMethod']) ==  'smtp');
+	$result = Mail::sendMailTest(Tools::htmlentitiesUTF8($smtpChecked), Tools::htmlentitiesUTF8($smtpServer), Tools::htmlentitiesUTF8($content), Tools::htmlentitiesUTF8($subject), Tools::htmlentitiesUTF8($type), Tools::htmlentitiesUTF8($to), Tools::htmlentitiesUTF8($from), Tools::htmlentitiesUTF8($smtpLogin), Tools::htmlentitiesUTF8($smtpPassword), Tools::htmlentitiesUTF8($smtpPort), Tools::htmlentitiesUTF8($smtpEncryption));
+	die($result === true ? 'ok' : $result);
+}