A California appellate court has tossed claims against the University of Southern California brought by a woman who was injured after being bumped off a makeshift platform while dancing at an off-campus fraternity party.

According to the decision, Carson Barenborg, who was 19 at the time of the Oct. 10, 2013, party at the USC chapter of the Sigma Alpha Epsilon fraternity, had consumed cocaine and “five to seven” alcoholic beverages before arriving at the party and drinking more.