Not sure if it's normal, but clearly either your form or the way you are looking through the sight has changed. I'd take a few shots through paper with both and I'd bet you'd see a nock right tear with the hinge, or nock left with the caliper. If so I would then think about the position of my drawing elbow and pulling angle for each release. I'd guess that either the caliper release was long causing your elbow to rotate behind your head (left tear) OR your elbow is not rotating enough to be inline with your shot using the thumb button, perhaps by not relaxing your hand enough or too short of a D-loop (right tear).
Or I could be completely FOS, which is equally likely.