I renamed slugs of my pages and it is redirecting to old slug.
old url: /my-old-page-name/
new url: /my-new-page-name/
So now my page was accessible at both URLs. Now if I don't want this old URL, I will remove it from 'wp_postmeta' where
meta_key = '_wp_old_slug'.
I have done this but I am still able to access my old url. How could I completely remove this?