xmlns:atom="http://www.w3.org/2005/Atom"
6. In paragraph 22(1) of Schedule 6 to the Housing Benefit (Persons who have attained the qualifying age for state pension credit) Regulations 2006(1), after “error” insert “or an error on a point of law”.
S.I. 2006/214, amended by S.I. 2013/458. There are other amending instruments but none is relevant.