Different descriptors in different places - confused?!

I had a table from the Citizens Advice https://www.citizensadvice.org.uk/Documents/Advice (public)/PIP – table of activities, descriptors and points.pdf?bcs-agent-scanner=882e6bef-63fa-6f42-9896-e22db499aee5

but today found this one https://www.advicenow.org.uk/know-hows/personal-independence-payment-pip-activities-descriptors-and-points#:~:text=You also need 8 points,you can't do it

They are not the same!  For the advicenow one I'd get 12 points for mobility on the journeys question. On CAB, I'd get 10.  DWP says none!