Ahrefs audit problems

Greetings, I'm encountering difficulties following the removal of category tags from my blog as reported by Ahrefs. The deleted tags appear as 404 errors. Despite resubmitting my sitemap in Google's console, the problem persists. Additionally, I have selected the option to "hide from search results all categories pages in this collection." Could you advise me on how to resolve this issue?

@manos Only 3 are indexed. Check GSC to see if any traffic or links to those URLs, if so you could redirect. If not, 404 is fine: https://www.collaborada.com/blog/managing-404-errors