egress in pf not working

[Sergio de Almeida Lenzi <nervoso%k1.com.br@localhost>]

I am trying to setup a rule in pf.conf on NetBSD10

my internal interface is re0 => 192.168.6.2/24

my internet connection is pppoe0 => with a public internet IP

netstat -rn shows pppoe0 as default

my pf.conf says:

nat on egress inet from re0:network to any -> (egress) round-robin

it accepts the pf rule but  the command:  pfctl -sn shows 

nat on egress inet from re0:network -> (egress)

when shoud be:

nat on pppoe0 inet from re0:network -> (pppoe0)

and pf does not do nat..

Am I missing something???