-- Prosecutors have dropped a felony charge against rapper Rick Ross a month after he was arrested in Miami Beach when a woman he was living with told police he hit her, court records said.

The Miami-Dade State Attorney's Office filed paperwork Thursday to drop a felony charge of battery by strangulation because of "insufficient evidence." Ross, whose legal name is William Roberts II, still faces a misdemeanor charge of battery domestic violence.

Ross, 50, has pleaded not guilty to all charges, and his attorney said Friday that his client would continue to defend himself against the allegations.