Postfix spam blocking and Amavisd

I REALLY appreciated this article <https://www.afp548.com/Articles/mail/spam2.html> I have one problem; When I include reject_non_fqdn_hostname in my main.cf Amavisd cannot deliver mail back to postfix because it attempts to connect on 127.0.0.1:10025 and that is not a FDQN. Is there a way to allow Amavisd to connect with my FDQN? I've included these lines: permit_mynetworks, check_helo_access hash:/etc/postfix/helo-access, helo-access includes all variations of localhost OK. Thanks in advance. Joseph