A discernible rift between the rhetoric of political constitutionalism and the real policy of authoritarian populists – The rhetoric focused on political constitutionalism and popular sovereignty as a façade and a utilitarian argument justifying the introduction of counter-constitutional changes through statute laws – Captured apex courts turned into useful devices of power consolidation – The analysis of the Constitutional Tribunal and the Supreme Court – The Constitutional Tribunal as an ‘inverted court’ used increasingly often to actively shape the government’s Eurosceptic policy – A double face of the Supreme Court – The new Chambers of the Supreme Court introduced to be politically abused by authoritarian populists – Systemic interactions between two captured apex courts have a synergy effect with regard to the process of the denormativisation of the constitution – The deepening politicisation of the apex courts creates a favourable environment for further rule of law deterioration.