Cambodia’s Parliament passed legislation Thursday that could allow the lifting of a five-year ban on political activity by some top opposition politicians, the Associated Press reports. Opposition leader Sam Rainsy on Tuesday warned that those in his court-dissolved Cambodia National Rescue Party (CNRP) who “play Prime Minister Hun Sen’s game” and resume their political careers when a proposed law change comes into effect will “betray” the party. He has been appointed as the acting president of the dissolved CNRP on Sunday during a world conference in the state of Georgia in the United States. Rainsy was appointed despite the conference not being supported by fellow opposition leader Kem Sokha.