human
What is the name of the code that was used to restrict movie content before the Hays Code?
assistant
The code that was used to restrict movie content before the Hays Code was the Production Code Administration (PCA). The Production Code Administration (PCA) was a self-regulatory body established by the Motion Picture Producers and Distributors of America (MPPDA) in 1934 to enforce the Production Code, which was a set of guidelines for the production of motion pictures.