Yoast Local & use of Schema

Hi! I’ve got Yoast Local installed. It has added Schema markup about my local business on all pages, including a few city pages. That means I’m giving mixed signals to Google, right? My business is in location A (which is confirmed by schema), but this page is about a service in location B. Would it be best practice to remove the markup from these city pages? And if so, how do I do that? Thanks! (as an example, I’ve linked to a page which is about a city that’s not the location of the business).

The page I need help with: [log in to see the link]