For working mothers with Singaporean children born or adopted before Jan 1, 2024, there will be no changes to their Working Mother’s Child Relief. They can continue to claim it based on the existing scheme, said NPTD in its media release.

https://www.channelnewsasia.com/singapore/budget-2023-paternity-leave-doubled-4-weeks-government-paid-working-mothers-child-relief-3276511