50In section 66 of the 1992 Act (complaint of infringement of right not to be unjustifiably disciplined), for subsection (4) there shall be substituted—
“(4)Where a complaint relating to an expulsion which is presented under this section is declared to be well-founded, no complaint in respect of the expulsion shall be presented or proceeded with under section 174 (right not to be excluded or expelled from trade union).”.