/usr/local/etc/rc.d/configd stop

echo "Resetting root shell"
pw usermod -n root -s /bin/csh

echo "Updating /etc/shells"
cp /etc/shells /etc/shells.bak
(grep -v /usr/local/sbin/opnsense-shell /etc/shells.bak) > /etc/shells
rm -f /etc/shells.bak
cp /etc/shells /etc/shells.bak
(grep -v /usr/local/sbin/opnsense-installer /etc/shells.bak) > /etc/shells
rm -f /etc/shells.bak

echo "Unhooking from /etc/rc"
cp /etc/rc /etc/rc.bak
tail -n +4 /etc/rc.bak > /etc/rc
rm -f /etc/rc.bak

echo "Unhooking from /etc/rc.shutdown"
cp /etc/rc.shutdown /etc/rc.shutdown.bak
tail -n +4 /etc/rc.shutdown.bak > /etc/rc.shutdown
rm -f /etc/rc.shutdown.bak