Dismount macros in retail

Didn’t realize this existed, will turn it on. As an herbalist I constantly get hit with “You are flying” when picking herbs even though I’m hovering 2" off the ground. I wish it had a little more intelligence! Obviously I don’t want to plummet to my death when fumbling some button 100ft up in the air, but it’s not going to hurt anything to dismount me if I’m under the fall damage distance.