different transport_maps when submitting mail from amavis

[Rolandas Juodzbalis]

Hello list,

I have postfix on one server and amavis on another. On postfix I'm using 
transport_maps to deliver depending on spam flag in database. If spam 
flag is on, then query returns following output: 
smtp:ip_of_amavis:10024. If spam flag is off, then it returns word 
virtual. Problem begins when amavis tries to submit mail back to postfix 
on port 10025 - transport_maps is used again and starts looping. Is 
there any way to avoid using transport_maps when feeding mail from 
amavis back to postfix via port 10025? Or maybe another alternative of 
communicating between amavis and postfix?

Thanks,
Roland