Description
As you can see, removing mod ID from the list doesn't do anything:

To reproduce

1. Install Mod Sets and its dependencies
2. Install any other mod (Sodium, for example)
3. Launch the game
4. Remove sodium from the Sodium group
5. Restart the game
6. Sodium is still loaded

Additional
Maybe I'm just wrong in understanding how this feature should work ._.

close 32341da
https://modrinth.com/project/b313lC4Y/version/tVCvnPYp

That's a bug I noticed yesterday. For now you can add sodium to disabled mods.json manually.
When there is more than one option based on the same mod id. The result will be overwrite by the others that haven't changed
https://discord.com/channels/780023008668287017/1133397178673537114/1133397178673537114

Wait. Remove the mod from mod sets isn't for disable mod. If you wanna disable mod, you should change the value in rule set. The mod id always target the mod as a singleton mod set if there isn't defined mod sets. The mod set is using for rules to operate multiple mods

That's a problem. Maybe I should give a option to hide the mod sets config screen since it is for developer of modpack instead of users