Can we get the remake button to work again?

So AFK's are a massive problem in this game. People raging and quitting mid game, etc. However, sometimes people just don't connect to the game off the start which is why Riot made a handy dandy remake button to get the hell out of the match.

However, it seems like it doesn't work anymore. In the last 3 days, I've had at least 2 remakes that wouldn't let us use the command even though the person never connected to the game at the start. Come on.