 On 12 April 2012, Bokamba-Yangouma, who was serving as Vice-President of the CPC coalition at the time, was suspended from the coalition on the grounds that he had not respected its rules.He stood as an MGCC candidate in Mossaka in the July–August 2012 parliamentary election, but he did not win a seat.As national coordinator for the grouping of "center" parties, he said in January 2016 that his grouping would support President Sassou Nguesso in the March 2016 presidential election.