Should I get rid of night feeding?

I know I’m lucky, my baby started sleeping through the night off and on around 1 month. For the past 2 months or so, (she’s 4 months) she’ll sleep from about 8-8 with one or two wake ups. It seems to be lately she gets up between 2 & 3 no matter what. I feed her & she easily goes back to sleep. I’m just wondering if this wake up is just habit and I can/should try to get rid of it, or if you think she really needs that feed at 4 months. I’m just wondering because there have been plenty of nights she’s gone 8-10 hours without waking up at all. It’s been weeks since she’s done that though.