If you need to hide pages from search results, start by adding a "noindex" tag...

https://spark-wiki.win/index.php/What%E2%80%99s_the_Best_Way_to_Remove_Thin_Content_Pages_from_Google%3F

If you need to hide pages from search results, start by adding a "noindex" tag to the page header so Google ignores it during future crawls. For urgent removals, use the Search Console Removals tool to pull content instantly