The NFC reader library is supporting multiple frontends. For a customer this might become a more difficult to use, if only the part for one of the frontend chips is needed.
To enhance the readability and usability, you can remove the support for not used reader ICs by simply removing the folders below NxpRdLib/comps/phhalHw/src. For instance: if you only want to use the RC663, you could simply delete the folders Pn5180, Rc523. The result would be a library that only supports RC663.
This short screen recording shows the steps to reduce the number of supported Frontends.