Talk:Sejuani/@comment-4434378-20120719142259/@comment-5196742-20120719223124

It always did this. What the patch fixed is that, in some circumstances, it wouldn't let you go through the wall at all.

From what someone has figured out, since Sejuani has a targetable, wide knockback on her Arctic Assault, it'll push the walls away because the walls are just reskinned minions that are spawned to create a solid object that can't be traversed.