diff --git a/Services/Mail/classes/class.ilMail.php b/Services/Mail/classes/class.ilMail.php
index 6699654a6000..b768ecd7e99c 100755
--- a/Services/Mail/classes/class.ilMail.php
+++ b/Services/Mail/classes/class.ilMail.php
@@ -739,7 +739,7 @@ private function sendChanneledMails(
                 $this->user_id,
                 $mail_data->getAttachments(),
                 $mail_data->getTo(),
-                $mail_data->getCc(),
+                '',
                 '',
                 'unread',
                 $mail_data->getSubject(),