Getting rid of outdated Google results depends on one thing: do you control the...

https://www.bookmarkidea.win/clearing-outdated-search-results-comes-down-to-one-question-do-you-own-the

Getting rid of outdated Google results depends on one thing: do you control the site? If you own it, update the page to a 410 error or fix the content, then use the "Refresh Outdated Content" tool