How to Check That Accidental Elytra Deployment Is Fixed
Because Elytra Bug Fix Mod works passively in the background without adding new blocks, items, or menus, the quickest way to confirm it is working properly in your world is a brief movement test.
Running a Two-Block Ceiling Test
You can test the behavior safely inside any starter base or creative world in under a minute.
1. Equip an undamaged elytra in your chest slot.
2. Stand inside a room or short tunnel where solid blocks sit directly above your head at a two-block height.
3. Switch to third-person view using your perspective key so you can clearly watch your character posture.
4. Sprint forward and mash the jump key repeatedly from one end of the low ceiling to the other.
What to Look For
If the mod is active and functioning, your character will stay completely upright on every bounce, maintaining high forward speed without ever tilting horizontally into the gliding animation. You will also avoid unnecessary durability loss caused by constantly triggering one-tick glides against the floor.
To verify that normal flight still works, step outside into an open area with no blocks overhead, jump once, and press jump again while falling—your elytra should still open normally when you actually have room to fly.