diff --git a/registration-system/frameworks/environment.php b/registration-system/frameworks/environment.php
index 89e98a6619064d624751ec4df4a88de7eef553cb..31d7a0b690d5a75733bacbd1c062b1dbc76b2203 100644
--- a/registration-system/frameworks/environment.php
+++ b/registration-system/frameworks/environment.php
@@ -243,7 +243,8 @@ class Environment {
                 "{{paydeadline}}" => $from['paydeadline'],
                 "{{payinfo}}" => $from['payinfo'],
                 "{{wikilink}}" => $from['wikilink']]);
-            comm_send_mail($this->database, $to, $mail, $from['kontakt'], $from['kontakt']);
+            $bcc = $mail_lang === "lang_payinfomail" ? $from['kontakt'] : NULL;
+            comm_send_mail($this->database, $to, $mail, $from['kontakt'], $bcc);
         }
     }
 }
\ No newline at end of file