Is this supposed to happen if it is then oops... sorry
BUT if it's not cop got a village sided report on a killer!!!
https://epicmafia.com/game/4671152 <on day 2
what happened!?
Killer is considered as a 3rd party role, like fool and traitor. 3rd party roles are shown as innocent in cop reports. If you want to play that setup with a pr role who is able to catch killer, you can try tracker, watcher or detective.