European Union – Freedom of movement. The Court of Justice of the European Union gave a preliminary ruling deciding, among other things, that, Chapter 1, paras 2 and 13 of Annex X to the Act of Accession 2003, had to be interpreted as meaning that Austria was entitled to restrict the hiring-out of workers on its territory, in accordance with Chapter 1, para 2 of that annex, even though that provision did not concern a sensitive sector, within the meaning of Chapter 1, para 13, thereof.