Put the summary of the bug you're having here
i was in super secret setting and i pressed f5 and it should stay like that,
but when i got to first person mode, the super secret settings effect was gone
how to trigger:
1. click esc
2. select options
3. select super secret settings
4. leave the menu
5. press f5
6. the super secret settings effect is gone
Dupe of MC-46727