How to Stop Mobs From Pushing You Around in Collision Fix
Open the Entity Push Settings
Collision Fix lets you decide which entities are allowed to shove your player. Open the mod's config screen from the Mods list (or the in-game config button if your mod loader provides one). Look for the entity push or collision options section. You will see a list of entity types with toggles next to them.
Choose Which Entities Can Push You
1. Find the entity you want to control, such as hostile mobs, passive animals, or other players.
2. Turn its push toggle off to stop it from moving you when it bumps into you.
3. Leave toggles on for entities you still want to feel physically present, like villagers you are trading with.
4. Save the config and return to the game. Changes usually apply immediately, but reloading the world guarantees a clean state.
Test in a Crowd
Walk into a group of the entity you disabled and confirm you can pass through without being nudged. If a mob still pushes you, double-check that you edited the right entity entry and that no other mod is overriding collision behavior. This is especially useful in farms, mob grinders, or busy servers where constant pushing ruins your aim or movement.