smail relay

[John Maheu <jmaheu@raemac.econ.ualberta.ca>]

After a fresh install of debian 2 I decided to test if smail was vunerable
to 3rd party relay using http://maps.vix.com/tsi. It says it is, even after
commenting out

/etc/smail/config

#smtp_remote_allow=localnet

So how do I turn off 3rd party email relay with smail 3.2.0.101-4.5?

Thanks
John