Having an issue where mods that remove the experience bar, such as Nostalgia Tweaks, cause the feathers to be in the wrong spot when riding a horse. When riding the experience bar is shown temporarily as it is needed for the horses jump mechanic, this causes the offset I set to compensate for the missing bar to no longer be valid.

Easiest way to fix this would probably be to add extra offset values to the config for when riding a horse.

Took a crack at it myself and made a PR with the fix: #34