Minion Block or Minion Colission

It is BROKEN!!!!!

I remember being able to slip through the gaps in between them, now i can't. Yes i use this to my advantage and have gotten fed from it in Top Lane thanks to this, especially as Garen, Trundle, and Voli, and using allied minion aggro against an enemy bot lane as a supp and adc. But man is it broken right now.

Riot please fix this, not a minion wave with gaps in between them are now basically an Anivia Wall XD. It has killed me a few times, but mostly has aided me in winning fight easier. But i don't like it now, it really messes up the flow when cs-ing, before you can slip into a gap and take a cs, now you have to literally go around, take longer, to get to a single minion which is obviously inefficient so im forced to let them die while i can go for something more realistic without compromising my positioning.