diff --git a/profiles/apparmor/profiles/extras/usr.lib.postfix.master b/profiles/apparmor/profiles/extras/postfix.master
similarity index 92%
rename from profiles/apparmor/profiles/extras/usr.lib.postfix.master
rename to profiles/apparmor/profiles/extras/postfix.master
index c0f9c5490..377e772fb 100644
--- a/profiles/apparmor/profiles/extras/usr.lib.postfix.master
+++ b/profiles/apparmor/profiles/extras/postfix.master
@@ -1,6 +1,7 @@
 # ------------------------------------------------------------------
 #
 #    Copyright (C) 2002-2006 Novell/SUSE
+#    Copyright (C) 2018 Canonical, Ltd.
 #
 #    This program is free software; you can redistribute it and/or
 #    modify it under the terms of version 2 of the GNU General Public
@@ -10,7 +11,7 @@
 
 #include <tunables/global>
 
-/usr/lib/postfix/master {
+profile postfix-master /usr/lib/postfix/{sbin/,}master {
   #include <abstractions/base>
   #include <abstractions/nameservice>
   #include <abstractions/postfix-common>
@@ -30,7 +31,7 @@
   /usr/lib/postfix/cleanup                     Px,
   /usr/lib/postfix/flush                       Px,
   /usr/lib/postfix/local                       Px,
-  /usr/lib/postfix/master                      rmix,
+  /usr/lib/postfix/{sbin/,}master              rmix,
   /usr/lib/postfix/nqmgr                       Px,
   /usr/lib/postfix/proxymap                    Px,
   /usr/lib/postfix/pickup                      Px,