Voicemail notifications not being sent with correct serveremail

I have a new isntall of the latest distro, and it doesn’t seem that voicemail notifications are being sent with the right serveremail. I have it set to a valid email, but it will only send it out using ‘[email protected]’. Changing fromstring or serveremail doesn’t change this. Is there a way to alter this somewhere else? I’ve tried adding serveremail= to vm_general.inc, but that doesn’t take, either.

For the record, alert notifications and fail2ban stuff is sending using the correct address. Just not voicemail.

Changing the configuration in /etc/postfix/main got things working, although I’m not clear on why servermeail wouldn’t modify it. Has anyone else had this issue?