Wirral Council has apologised for an incorrect planning decision which has prompted calls for investigation from the leader of the local authority.
Cllr Janette Williamson branded a decision to approve advertisements for a controversial car park at the Cherry Tree shopping centre in Liscard as 'a disgrace.'
Parking firm Smart Parking took over management of the car park last year and has placed notices around the site. However the notices did not have planning permission until this was granted retrospectively in September.