When mixing fatigue and move-action movement points, must the hero say which he is spending?

Question

Accepted Answer

Yes. Movement points from fatigue and from a move action are distinct, so the player must be clear about which he is using, especially with Immobilize or traps keyed to move actions.

Descent: Journeys in the Dark (Second Edition)

When mixing fatigue and move-action movement points, must the hero say which he is spending?