What is the purpose of trying to push Gov / Econ off your schedule? Is it because you do not want to take these classes, or because you feel it would look better to colleges?
If you are primarily thinking about how colleges view your schedule… in general, selective colleges prefer to see you taking a course from each core area in your senior year, plus whatever electives you enjoy and can fit into your schedule. Core areas include english, social sciences, science, math, world language. If you drop Gov / Econ, you won’t have a social science on your schedule.