--- a/conf/acl.conf	Fri Mar 20 18:08:07 2015 +0100
+++ b/conf/acl.conf	Sat Mar 21 01:00:37 2015 +0100
@@ -5,20 +5,20 @@
 
   acl_check_rcpt:
 
-    accept  domains = +local_domains
+    accept  domains     = +local_domains
             local_parts = postmaster
     …
-    require message = relaying denied
-            domains = +local_domains
+    require message     = relaying denied
+            domains     = +local_domains
 
-    require message = unknown recipient
-            verify = recipient/callout=use_sender,defer_ok
+    require message     = unknown recipient
+            verify      = recipient/callout=use_sender,defer_ok
     …
     accept
 
   acl_check_data:
 
-   accept   hosts = +relay_from_hosts
-   deny     message = sorry, size matters
-            condition = ${if >{$message_size}{20M}
+   accept   hosts       = +relay_from_hosts
+   deny     message     = sorry, size matters
+            condition   = ${if >{$message_size}{20M}
    accept