This question already has an answer here:
I've removed SSL from a website, permanently.
I would like Google (and other search engines) to pick this up ASAP as of course people will be seeing a warning/error in their browser when they click on the search engine result which still thinks my site is https://
Is there a way to tell Google and Bing that my site is no longer https://, other than simply submitting it for crawling again? Maybe some tool within their respective webmaster tools areas?