diff --git a/www/pages/ticket.php b/www/pages/ticket.php
index ac60a064..82d95a6d 100644
--- a/www/pages/ticket.php
+++ b/www/pages/ticket.php
@@ -341,7 +341,7 @@ class Ticket {
                     }
                     $this->app->Tpl->Set("NACHRICHT_BETREFF",htmlentities($message['betreff']." (Entwurf)"));
                 } else {
-                  $this->app->Tpl->Set("NACHRICHT_BETREFF",'<a href="index.php?module=ticket&action=text&mid='.$message['id'].'" target="_blank">'.htmlentities($message['betreff']).'</a>');
+                  $this->app->Tpl->Set("NACHRICHT_BETREFF",'<a href="index.php?module=ticket&action=text&mid='.$message['id'].'&insecure=1" target="_blank">'.htmlentities($message['betreff']).'</a>');
                 }
                 $this->app->Tpl->Set("NACHRICHT_SENDER",htmlentities($message['verfasser']." <".$message['mail_replyto'].">"));
                 $this->app->Tpl->Set("NACHRICHT_RECIPIENTS",htmlentities($message['mail']));