# The Civil Procedure (Amendment No. 4) Rules 2013, Rule 5: Transitional Provision


(1) The amendments made to rules 52.15 and 54.12 do not apply to an application for judicial review where the claim form was filed before 1 July 2013.
(2) The amendments made to rule 54.5 do not apply to an application for judicial review where the grounds arose before 1 July 2013.

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Source: https://www.legislation.gov.uk/uksi/2013/1412/rule/5 (the official version)
Page: https://openlegislation.uk/civil-procedure-amendment-no-4-rules-2013/rule-5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.