As long as the first test was taken in freshman year or after, and the college does superscore (many do not), the college will superscore the two tests absent the application for college not being done with a Covid-related rule (e.g., if student is currently starting senior year and will apply this fall for entry into 2021 freshman college class, there are colleges that usually require test scores which are not going to use test scores for those applying during this upcoming fall, or are making them optional and not really doing any super scoring).