Spanner acting oddly on iPad Pro remote

Hi,
Using the iPad Spancontrol remote, I am finding that when I am in Touch mode on automation and go to touch the puck it jumps down the screen about a centimetre every time I do it.
This behaviour is replicated on every instantiation and recurs when I load, quit and reload sessions.
Have you seen this before?
Running PT 2020.12, AVID MTRX, HDX, etc on 2012 5,1 MP with OS10.14.6

Thanks,

Angus

Hi,
Are you in ABSOLUTE mode on the iPad perhaps?
And are you using the latest version of the Spancontrol app?

If none of that explains it, please send an example video to support@ …
cheers
Justin