Leaf isnt open

[Transcendental topiary]

As the title suggests, have a phal with a solid cylindrical leaf. Assuming this isn't normal and probably a deformity. My only experience with leaves opening as they grow has been with my bulbophyllum which was completely flat until it opened fully and even when it was closed it had a line running down to the base of the leaf where it was going to split.

One other leaf has these ridges on it.

Pics attached. Just curious what you think it is and what should be done about it