fix for saving sfx preference
fix for saving sfx preference

open-city/second-city-zoning,chriswhong/second-city-zoning,open-city/second-city-zoning,chriswhong/second-city-zoning,open-city/second-city-zoning,chriswhong/second-city-zoning,open-city/second-city-zoning,chriswhong/second-city-zoning