Aero not working on characters with Aero II unlocked.

[Niwashi]

Time: June 16, around 10:30 or 11:00 am eastern time
Frequency: consistently since start of 4.0 early access
World name: Coeurl
Character name: Y'kayah Tia
Retainer name: n/a
NPC name: n/a
Monster name: (any)
Class/Level: WHM Level 50, or CNJ Level 50. (Issue does not occur with my Level 23 CNJ alt, Navarre Greave, also on Coeurl)
Party or solo: was solo when I tested it (but probably doesn't matter)
In-game time: ??
Area and coordinates: was in Central Shroud, near Gridania's main gate when I tested it.
Housing: n/a
Steps:
1. Be on a CNJ or WHM which has both Aero and Aero II unlocked.
2. Try to add "Aero" to a hotbar. It will instead add "Aero II"
3. Target a mob and bring up the Actions and Traits window. Try to cast "Aero" directly from there. It will instead cast "Aero II"

Note: On a character which doesn't have access to Aero II, the Aero skill seems to work as it should. (Tested on my level 26 CNJ alt, Navarre Greave.)

PlayStation®4 Model Number: ??