How to hide page from nav in prototype

Hi! I’m currently struggling to hide a page.

For context, I’m prototyping a portfolio. I created a main “my work” page where every project is visible, and I also created a template for when you click on a specific project.

Right now when you browse my mockup you have : homepage > my work > work example template > contact, but I’m trying to make it like : homepage > my work > contact so that you don’t see the project template unless you click on it from the gallery in “my work”.

I’m very new to Figma, any help would be highly appreciated, thanks a lot !!