How to hide inform Redfin and Zillow ?!?!

[Ali Senchenique]

Hi there, this is actually a question about my own private home rather than investment. I noticed that on some properties the listing information (like how much the place sold for or was listed for) is not available on websites like Redfin and Zillow. How does one hide this info from the public? I really don't want every last Joe Schmoe able to look up how much I paid for my house!!! Thank you!