12. A police officer to whom these Regulations apply by virtue of regulation 4(2) and who has begun to pay contributions under regulation 5(1) may no longer pay pension contributions under the 1988 Regulations .
12. A police officer to whom these Regulations apply by virtue of regulation 4(2) and who has begun to pay contributions under regulation 5(1) may no longer pay pension contributions under the 1988 Regulations .