To remove pages from search results, use the "noindex" meta tag on the specific...

https://alpha-wiki.win/index.php/Why_Does_Google_Ignore_My_Noindex_Tag_Sometimes%3F_A_Technical_Deep_Dive

To remove pages from search results, use the "noindex" meta tag on the specific page to tell Google to drop it from their index. If you need urgent results, use the Google Search Console Removal tool