diff --git a/application/helpers/hlp_sancho_helper.php b/application/helpers/hlp_sancho_helper.php
index e57802432..f101ce89d 100644
--- a/application/helpers/hlp_sancho_helper.php
+++ b/application/helpers/hlp_sancho_helper.php
@@ -38,7 +38,17 @@ const DEFAULT_SANCHO_FOOTER_IMG = 'sancho_footer_DEFAULT.jpg';
  * @param string $bcc Sets BCC of mail.
  * @return void
  */
-function sendSanchoMail($vorlage_kurzbz, $vorlage_data, $to, $subject, $headerImg = DEFAULT_SANCHO_HEADER_IMG, $footerImg = DEFAULT_SANCHO_FOOTER_IMG, $from = null, $cc = null, $bcc = null)
+function sendSanchoMail(
+	$vorlage_kurzbz,
+	$vorlage_data,
+	$to,
+	$subject,
+	$headerImg = DEFAULT_SANCHO_HEADER_IMG,
+	$footerImg = DEFAULT_SANCHO_FOOTER_IMG,
+	$from = null,
+	$cc = null,
+	$bcc = null
+)
 {
 	$ci =& get_instance();
 	$ci->load->library('email');
@@ -74,7 +84,18 @@ function sendSanchoMail($vorlage_kurzbz, $vorlage_data, $to, $subject, $headerIm
 	$body = _parseMailContent('Sancho_Mail_Template', $layout);
 
 	// Send mail
-	return $ci->maillib->send($from, $to, $subject, $body, $alias = '', $cc, $bcc, $altMessage = '', $bulk = true, $autogenerated = true);
+	return $ci->maillib->send(
+		$from,
+		$to,
+		$subject,
+		$body,
+		'', // alias
+		$cc,
+		$bcc,
+		'', // altMessage
+		true, // bulk
+		true // autogenerated
+	);
 }
 
 /**