Pamac does not seem to respect TUN proxy

I have a proxy set up due to being in China, browsers and even terminal applications seem to respect and use it (eg. I can use pacman/yay) but pamac does not

I’m using Nekoray locally, any idea why pamac won’t use it? I would also like to suggest this be fixed due to accidental information leakage in authoritarian countries if you do not realize this is happening