Kicking you from voice chat once you lose the game but your friends are still playing

Couple of days ago a few of my buddies started playing and i was "more experienced" then them. So i was helping them with the item combinations and transitions as we were playing but once i lost the game it automatically kicked me from voice chat. Just make it so you stay in the call because you are still in the same party and wanna keep watching the game play out. TY