Regulation 4 Modifications to the Maternity and Adoption Leave (Curtailment) Regulations 2014I1 England, Wales and Scotland The Maternity and Adoption Leave (Curtailment) Regulations 2014 are modified as follows. Annotations Commencement I1 Reg. 4 in force at 5.4.2015, see reg. 1 ← Regulation 3 Regulation 4 Regulation 5 →