These Regulations amend the Local Authorities (Mayoral Elections) (England and Wales) Regulations 2007 (S.I. 2007/1024) (“the 2007 Regulations”). The amendments made by these Regulations apply only in relation to mayoral elections taking place in England. The amendments made by these Regulations will apply in relation to mayoral elections in respect of which the date of the poll stated in the notice of the election is on or after 2nd May 2019.
Link: The Local Authorities (Mayoral Elections) (England and Wales) (Amendment) (England) Regulations 2019
Source: Legislation .gov.uk