With the removal of Fated raids in Dragonflight, ATT still lists the boss criteria under each boss for each difficulty and every Shadowlands raids.

For example:

Castle Nathria [D&R > SL > CN > M > [boss name]:

• https://www.wowhead.com/achievement=15663/fate-of-nathria
• https://www.wowhead.com/achievement=15664/heroic-fate-of-nathria
• https://www.wowhead.com/achievement=15665/mythic-fate-of-nathria

Sanctum of Domination [D&R > SL > SOD > M > [boss name]:

• https://www.wowhead.com/achievement=15667/fate-of-domination
• https://www.wowhead.com/achievement=15668/heroic-fate-of-domination
• https://www.wowhead.com/achievement=15669/mythic-fate-of-domination

Sepulcher of the First Ones [D&R > SL > SOTFO > M > [boss name]:

• https://www.wowhead.com/achievement=15681/fate-of-the-sepulcher
• https://www.wowhead.com/achievement=15682/heroic-fate-of-the-sepulcher
• https://www.wowhead.com/achievement=15683/mythic-fate-of-the-sepulcher

I'm assuming this is just the achievements themselves not being properly marked as removed as well.

If the achievements are marked as removed, but their criteria are still showing, then I'll have to check that out.

The criteria for Remnant of Ner'zhul and Soulrender Dormazain is also swapped for Fated it seems