Vi auto attack Bug

When I was playing a game of vi jungle earlier I encountered a visual bug. Whenever she would kill a jungle camp, no matter what direction she was facing, she would always move to be facing north (towards top lane). So she would be Mid basic attack and then start swinging around and finish the basic attack facing top lane. And this wasnt a one time thing, like this happened with every jungle camp, every minion, every champ kill, literally anything that I killed,made Vi position towards top.