That's what this story says: http://aitegroupblog.com/capital-markets/dodd-frank-fx-deadline-costly-to-sec-firms/ or at least they will have to outsource it....
I'm sure these large brokers (Charles Schwab, T.D. Ameritrade, E*Trade, and Interactive Brokers) were given assurance that the music would keep playing for them. Otherwise there would be lots of fuss like notifying customers that they should close existing leveraged currency positions prior to the enactment date etc. Perhaps, these brokers are getting registered with CFTC as forex brokers as I write this.
A one year extension was just announced: http://www.foxbusiness.com/industri...rules-barring-retail-forex-trades-by-brokers/ (Talk about taking it right down to the wire.....)