Clearing outdated search results comes down to one question: do you own the...

https://www.scribd.com/document/1015962052/I-Removed-a-Phone-Number-From-a-Page-How-Do-I-Get-Google-to-Update-the-Snippet-168129

Clearing outdated search results comes down to one question: do you own the site? If you control it, delete the page and ensure it returns a proper 404 error code—don’t leave it as a "soft 404." Use the "Refresh Outdated Content" tool to force an update