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How to Clear the 301/302 Redirection Cache: How to avoid that? Use the 302 redirection as long as everything works as it should. Then, and ONLY then, change the 301 redirection 301. Even if you remove the redirection from the server, your browser continuously redirects the resources to the new domain or HTTPS, because of the hard cache. The only thing to do is to clear the whole browser cache and even cookies, but no one wants to do it. There is a trick on how you can access the old domain or any redirecting URL.