Cloudflare URI specific JS Challenge

Hey guys, I have a portfolio website which has a URI that redirects to my resume hosted on google drive. TO prevent bots from reaching it, I want a URI specific JS Challenge. At the moment, I have it set up like the images, but it looks like the challenge isnt used when going to /cv (redirecting to resume) anymore. The first time I tried it it did work, but since i changed the security settings to high for the whole site, it doesnt seem to work the way I want it to anymore