Could lip lift/augmentation help? (Photo)

My upper lip is asymmetrical- the left side is longer than the right which causes it to appear slightly droopy. This wasn't very noticeable until I began getting filler. I love the volume from the filler and don't want to lose volume, but I can't stand the assymetry. Could a lip lift or augmentation potentially provide volume without exasperating the asymmetry. Or better yet, could it address the asymmetry altogether? photos are: pre-filler, w/ filler, and lifting the longer side