diff --git a/config/settings.yml b/config/settings.yml
index 3343f1c6c..fb26ddb8a 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -19,9 +19,9 @@ mail-from:
   name:         "_env:MAILFROM_NAME:Uni2work"
   email:        "_env:MAILFROM_EMAIL:uniworx@localhost"
 mail-object-domain: "_env:MAILOBJECT_DOMAIN:localhost"
-mail-verp:
-  separator:    "_env:VERP_SEPARATOR:+"
-  prefix:       "_env:VERP_PREFIX:bounce"
+#mail-verp:
+#  separator:    "_env:VERP_SEPARATOR:+"
+#  prefix:       "_env:VERP_PREFIX:bounce"
 mail-support:
   name:         "_env:MAILSUPPORT_NAME:"
   email:        "_env:MAILSUPPORT:uni2work@ifi.lmu.de"