Sorry for the wait, I did what you asked,
https://epicmafia.com/game/6842040 Asso couldn't gun their partner in this game, not sure why the Asso could in the previously linked game then. So I guess it is fixed?? Weird!
That said I learned of an interesting bug from this game, if you are silenced you can still chat and the messages will show up to you (and in the review) but not to anyone else, whereas if you are silenced you're not supposed to be able to chat at all.