Control Rigs Sample Content - Help? Mannequin Rig comes with broken neck setup by default?

I’ve imported the Control Rig Sample Pack (latest pack, latest UE 5.1.1) into an empty 3rd person project.
When dropping in the Control Rig (Basic Biped) into a level I’m consistently getting the rig loaded up with the broken neck setup (see the reference screenshots).
Additionally the neck_01_ctrl seems to be marked as Animation Channel rather than Control?
All of this is pure content from the marketplace (unmodified)
What am I missing here?