Clearing outdated search results comes down to one question: do you control the...

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

Clearing outdated search results comes down to one question: do you control the site? If you own it, update the page and use the "Refresh Outdated Content" tool. If you don’t, use the "Removals" tool in Search Console to request a block