# CentOS
systemctl disable --now clamd@amavisd
systemctl restart amavisd
yum remove clamav clamav-lib
# Debian/Ubuntu
systemctl disable --now clamav-daemon
systemctl restart amavis
apt remove clamav-base
# FreeBSD
sysrc -f /etc/rc.conf.local clamd=no
service restart amavisd
pkg remove clamav
# OpenBSD
rcctl disable clamd
rcctl restart amavisd
pkg_delete clamav
