[GAMEPLAY] Quinn's Vault is no longer an auto reset?

Quinn's Vault used to be an auto reset, so she would get an auto attack off after using her E, but now it no longer does that. I didn't see it changed in any patch notes, and it's really annoying to get you auto cancelled because the enemy walks half a Teemo away. Just was playing her, and I used my e on someone and didn't click anything else. The enemy that I used my e on took a few steps, and Quinn started the auto animation, decided the enemy was too far away, cancelled it, and started walking to get into range.