Hello and welcome to our community. Unfortunately, you can't really "spot reduce", as it appears you'd like to do. When we lose weight, we lose from the whole body.
It's important to note, that losing weight, isn't always just a matter of "calories in/calories out"; however, we do have to make sure we don't take in more calories than we need as they will be stored as fat. What those calories consist of, it equally important.