Comodo keeps on changes program's level

Every restart (I think), comodo firewall changes one of my game’s level, which is Trusted Application to custom in Computer Security Policy. The game needs to be trusted app to be able to run, otherwise, it will get blocked and not work. How to I prevent this from happening?

XP SP2 x64

Hallo tanman, Trusted Application to custom transformation should still work.
The only reason a Trusted Application policy is changed to Custom is that that policy need to be modified because the application/game had to start another executable

So if you get a run an execuatble alert and Remember My Answer was not left unchecked, even if the application is marked as Trusted it will be changed to Custom.

Though in this case the Custom policy will be basically the same as Trusted but it will also remember to allow that application to run that other executable.