Hello,
Just to clarify your previous issue, did you find the cards under the “21_Renal” tag instead of the “19_Renal” tag?
Regarding the current issue, the card shown in the preview (and likely most of the cards in your screenshot) is not from the AnKing Step Deck. Additionally, most of the tags shown, including the one you selected, are not part of the AnKing Step Deck.
Unfortunately, we can’t help much with that, as we don’t have control over your local Anki collection and don’t know where these cards are from.
However, if you have any more questions regarding the AnKing Step Deck itself and its tags, feel free to reach out!
Here is the AnKing Step Deck wiki so you can better understand the deck and its contents: AnKing Step Deck Wiki
Let me know if you need help with anything else. 