Navigation bar change affects just some pages

I have added an item in my navigation bar (see image), but only a subset of my pages got updated. It seems like the component “Top bar” diverges into 3 different versions, and that the different pages each have one of these. To me it also looks like the different versions have the same classes under Style selector in the style tab.

I have no idea how to eliminate the extra versions of the nav bar so that all pages have instances of the same version.

Here is my site Read-Only: Webflow - Kompetansia