Oh, you're absolutely right there. Sorry, I'm used to Mafia being the only ones with the chat.
Regardless, what you said there confirms it. See, that may save you from suspicions as a Werewolf... but by removing the evidence that you're NOT mafia, you make Green look suspicious as mafia again, since I had suspected you two together. Now, ignoring the ACCURACY of these claims, instead focusing on the fact that these claims existed...
If you were Town, you wouldn't want any unnecessary suspicion cast on a fellow Townie. If you were in cahoots with him, you wouldn't want to UNCLEAR your buddy. So it seems to me that you'd be scum.
I'll admit that I may just be reading into things too much, but that's just my thinking on the matter.