Can I use my girlfriend's lease for my STV visa proof of accommodation in Thailand?

Hello all,

I finally got an email back regarding my STV visa and the only thing I need to fix is the proof of accommodation.

I've read that you need have all 3 months fully paid for. The question is im staying with my gf and the place is in her name and the lease expires a month before the STV would expire. The email reads

"A fully-paid residential lease in Thailand for the whole duration of intended stay in Thailand (after the 14-day quarantine).

The lease must be issued by the lessor showing the duration of stay, and the lessor’s contact details and tax ID number"

Does this mean I can use her lease even if it is rented by her or do I have to have a place in my name and paid fully and get my own hotel which makes no sense. I tried contacting them and to no avail sadly.