Questbridge Match Rankings?

Hello, I am applying through the questbridge match program and I have ranked 4 schools but am unsure about one. The first three are competitive schools (MIT, etc) and I feel like I have a good chance of matching to one, but the last is a competitive, but not necessarily top10, school that I feel less interested in compared to the first three. Essentially, it comes down to whether or not it is worth keeping it on my list to improve my chances of getting matched or to keep it off and reapply to the schools if I don’t match. Should I keep it on my list?