diff --git a/sources/Core/Email/EmailLaminas.php b/sources/Core/Email/EmailLaminas.php
index e06e2f5cc..c67da6760 100644
--- a/sources/Core/Email/EmailLaminas.php
+++ b/sources/Core/Email/EmailLaminas.php
@@ -1,29 +1,10 @@
 <?php
-// Copyright (C) 2010-2021 Combodo SARL
-//
-//   This file is part of iTop.
-//
-//   iTop is free software; you can redistribute it and/or modify	
-//   it under the terms of the GNU Affero General Public License as published by
-//   the Free Software Foundation, either version 3 of the License, or
-//   (at your option) any later version.
-//
-//   iTop is distributed in the hope that it will be useful,
-//   but WITHOUT ANY WARRANTY; without even the implied warranty of
-//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//   GNU Affero General Public License for more details.
-//
-//   You should have received a copy of the GNU Affero General Public License
-//   along with iTop. If not, see <http://www.gnu.org/licenses/>
-
-
 /**
  * Send an email (abstraction for synchronous/asynchronous modes)
  *
- * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @copyright   Copyright (C) 2010-2022 Combodo SARL
  * @license     http://opensource.org/licenses/AGPL-3.0
  */
-@include APPROOT."/core/oauth.php";
 
 use Combodo\iTop\Core\Authentication\Client\OAuth\OAuthClientProviderFactory;
 use Laminas\Mail\Header\ContentType;
@@ -81,9 +62,6 @@ class EMailLaminas extends Email
 	 * @param string $sSerializedMessage The serialized representation of the message
 	 *
 	 * @return \EMail
-	 * @throws \ArchivedObjectException
-	 * @throws \CoreException
-	 * @throws \Symfony\Component\CssSelector\Exception\SyntaxErrorException
 	 */
 	public static function UnSerializeV2($sSerializedMessage)
 	{
@@ -378,12 +356,12 @@ class EMailLaminas extends Email
 	 *
 	 * @param $sBody
 	 * @param string $sMimeType
-	 * @param $sCustomStyles
+	 * @param null $sCustomStyles
 	 *
 	 * @return void
 	 * @throws \ArchivedObjectException
 	 * @throws \CoreException
-	 * @throws \Symfony\Component\CssSelector\Exception\SyntaxErrorException
+	 * @throws \Symfony\Component\CssSelector\Exception\ParseException
 	 */
 	public function SetBody($sBody, $sMimeType = Mime::TYPE_HTML, $sCustomStyles = null)
 	{