If you need to pull pages from Google search results, you have a few reliable...

https://www.bookmark-step.win/to-remove-a-page-from-google-search-results-you-have-two-primary-options

If you need to pull pages from Google search results, you have a few reliable options. Add a "noindex" tag to the page code for a clean removal. If the content is already gone, return a 404 or 410 status code