Information

Minecraft version: 1.20.01
Modloader: Forge

Mod name: Biome spawn point

Feature description

I tried to create worlds with two mods that add biomes, BOP and Spawn.(anthill).
I set up a Plain, a Sunflower plain, and a Meadow.
As a result, 10 out of 10 times it spawned in a different biome than the setting.
Perhaps the mod's biome was added and the shift in position (biome) was not accounted for?