Deactivating Photoshop CS6 on One of Two Computers

All:

PSCS6 and ADC installed under macOS 10.13.x High Sierra on two macs. One an i5 MBP and other an i5 Mac Mini. Anyway getting rid of the MBP and just want to deactivate software. Problem, Deactivate greyed out in PSCS6 and not an option I can find in Acrobat DC. Anyone figure there might be problems if I just wipe the MBP or is there a way to deactivate the software for only the MBP. Keeping the Mac Mini as was able to get 16gb RAM and install two 1tb SSD; never again.

God Bless,

GregS <><