Can someone please confirm that I'm not going mad here... In the past, when editing a zone file from WHM, ticking or unticking the box "Always accept mail locally even if the primary mx does not point to this server" Would either add or remove the domain from /etc/localdomains and /etc/remotedomains accordingly. This is how it has always worked for me, across a large number of servers. In the last week, this has changed. That tick box now seems to have no effect at all. When changing an MX to an external one and unticking that box, the domain should be removed from localdomains and added to remotedomains but this is not happening. I've been forced to mke the changes manually. Has anyone else experienced this?