Ghostly Movement Takes Penalties?

[Engurrand]

The Ghostly Movement advantage in Horror states:

As a special effect, any mundane requirements for getting from A to B replace warp’s usual success roll, and Warp fails if you can’t meet them; e.g., if you would need a Lockpicking roll, you must know Lockpicking, while if you would have to unscrew a bolt, you require a wrench.

Do the skill rolls require either:

• Taking Less Time (presumably the -10 for instant)
• Warp penalties/bonuses for Preparation Time (also -10 for no preparation)

Or is it an unmodified skill roll to lockpick that door?