The incident resulted in a period of increased regulation of broadcast television and radio outlets (including self-imposed content regulation by networks and syndicators), which raised concerns surrounding censorship and freedom of speech,[223] and resulted in the FCC voting to increase its maximum fine for indecency violations from US$27,500 to US$325,000.[224] In 2008, a Philadelphia federal court annulled the fine imposed on CBS, labelling it "arbitrary and capricious".[225]