Head of Household in California for RDP

I want to file my federal tax return as head of household since I am providing more than 50% support for my child and I am not married.

I am also a registered domestic partner in California and I am living with my partner.

However, California does not allow to claim the Head of Household status if you live with a RDP.

How can I claim the heard of household status on my federal tax return and married filling separately status on my CA taxes using turbotax?