It doesn't look easy to change and even then, there is some doubt whether it works with newer Chrome versions. Anyways, the Chrome developers are purposely maki

It doesn't look easy to change and even then, there is some doubt whether it works with newer Chrome versions. Anyways, the Chrome developers are purposely making hard if not impossible to change the Referrer and other headers. Part of the blame is to comply with standards but there should be some flag to turn off that behaviour.