It looks like you are under a roof and not a staircase.
I would take no chances and install header to support the missing stud.
So 2 plys of 2x8 or 2x10 nailed together with a jack stud under each side.
It is not going to fall down fast so you can just cut it out and install the header but gather all the you need first so you can complete the job timely.
I would take no chances and install header to support the missing stud.
So 2 plys of 2x8 or 2x10 nailed together with a jack stud under each side.
It is not going to fall down fast so you can just cut it out and install the header but gather all the you need first so you can complete the job timely.