How to alter labels in Mapbox Streets in Mapbox Studio

Question

I am creating vector tiles in Mapbox Studio v5 based off of the MapBox Streets layer. I want to alter the labels that appear over buildings, parks, schools, churches etc. but I cannot find the code that deals with these labels. I found the housenum_label section of the code but that does not deal with building or area names. How can I change the style of these labels?

Here's an example of the labels I want to alter:

Answer 1

Found the solution to this: The POI labels stylesheet is styled based off of scale rank. I can't seem to find out a POI's scale rank but by removing the line of code:
[scalerank>4]

I can style all the POI's which are the name tags from OpenStreetMap.