How do you stop nighttime feeding in kids?

My baby at 4 months old has stopped night feeds on her own and can sleep through the night. I didn't do anything differently. It could be because I latch her directly all the time so it helped with her adapting to the routine. Breastmilk has different characteristics depending on the time of day and night breastmilk helps baby sleep better. As your baby is on formula, give your baby a bit more milk to last through the night without having to wake up due to hunger. Also, sometimes your child wakes up not only because she's hungry but because she needs security. I find that sleeping in the same room close to your baby helps in this aspect.