Can change size of chapter title but not font

I can choose any size for the titles of my chapters, but each time I change the font or choose a different style it defaults back to the project’s text font. I do have override text and notes formatting checked. I have tried assigning different section layouts to my chapter title layout but it still doesn’t work.

Hi.

At the top-center of the compile panel, make sure the font selection is set to “Determined by section layout”.