ROG Claymore Custom Wave Lighting issue

I have seen with the other ROG keyboards that when creating a wave lighting effect you're able to select the colours you want to cycle through.
This functionality seems to be locked on the Claymore keyboard to either rainbow, Red and Blue, or Yellow and Orange.
I have tried updating the Armoury II to the latest version but cant seem to create a custom wave profile like with all other ASUS ROG RGB keyboards.