Baby does not feed from Dr Brown nipple when hangry

My baby is 1.5 months old right now. From the vet beginning we have been using Dr Brown bottles to feed her. This is what we got in the hospital. We have both the wide nipple one and normal nipple. She drinks fine from the bottle in normal situation, but when she is hungry or in late hungry stages, she opens her mouth really wide, moves her head side to side really furiously and does not close her mouth on the nipple. We generally try to avoid that stage of late hungry cue, but she reaches there in minutes so it's unavoidable.