Moving a folder part selected with the range tool and automation points

Hello,

This is what happen if I move a folder part selected with the range tool.
(The automation belongs to a group)
!

As you can see, only one out of the two automation points that were on measure 200 is being moved.

That doesn’t feel right, is it normal or is it a bug ?

(I’ve noticed many other incoherences in the way automation of group follow folder part displacement, I might post the others later)

Thanks !