[BUG]: The mod icon always comes back

[seriousfreezing]

Before creating an issue, please make sure you have checked the following:

• [X] This issue does not appear without Chunks Fade In installed.
• [X] All my mods (not only Chunks Fade In) are up-to-date.
• [X] Similar issue had not already been reported before in the issue tracker.

What happened?

I'm modifying the options screen with FancyMenu and the Chunks Fade In button always comes back after being deleted.

Steps to reproduce

Try to do as I said before

Logs

No response

Crash Report

No response

[seriousfreezing]

From what I've seen, it's because the mod configuration button always returns if you haven't installed ModMenu and that's very annoying. I just wanted the button not to appear because I don't need it - since my modpack is already configured