Night Time Stretches

My baby wakes up twice a night out of comfort. She'll have 8+ ounces before bed, then wakes at 1am and 5am but ONLY has an ounce or less! I know this is just out of habit. She's not really eating, but likes the comfort to go back to sleep. Has anyone found a way to wean off these? Down to once a night maybe? Nothing works- not rocking, not dark, not white noise, lullabies, not diaper change, not paci. Has anyone successfully prolonged night time wake-ups?? If she was hungry I'd of course happily wake to feed, but she's barely eating a thing before she falls right back asleep