Minimum color temperature

I'm creating a new fixture with color temperature range form 1400k to 4000k. But in the fixture builder you can't set it to 1400k.
It is a really simple fixture with only intensity and CTC.

Can it be fixed so that is will display the correct temperature?

Edit:
Tried it in Hog4 PC and it popped up this error: Illegal unit vallues for function CTO