Hyperpixel 4.0 (non-touch) Pinout Question

Hi, I am working on a project that uses the Hyperpixel 4.0 non-touch version. I have found what I think is the pinout here. It appears that pins 13, 19, and 23 are used for the touch controller. Since I do not have a touch sensor on my display, can these pins be used for other GPIO functions?

I have the same question! Has anyone found an answer?