The body has faced criticism from Sinn Féin due to the manner in which it was set up as an apparent sop to Unionists. In a debate in Dáil Éireann Aengus Ó Snodaigh referred to it as "three spooks and a lord".[3] Sinn Féin have issued legal proceedings against the IMC, through their solicitors in London, Howe & Co, alleging that the IMC Commissioners are "apparently biased" and challenging the IMC's application (or non-application) of a standard of proof in its assessments and reports presented to the two Governments.