Sections 24, 25, 33 and 34 are also being adjusted to provide for the registration of optometrists and dispensing opticians in different categories: those trained in the EU; and those trained outside the EU. These provisions will correlate with the terms of the EU directives on mutual recognition of professional education and training, which were transposed into Irish law by S.I. 1 of 1991 and S.I. 135 of 1996.