Petitions/Review child maintenance service (CMS) process for accepting reduced payments
StatusClosed
Opened9 Dec 2025
Closes9 Jun 2026
Government response
Parliamentary debateNot eligible
Milestones

Currently, a paying parent can reduce their CMS payments by adding a partner’s child as a “relevant child,” even if that child is not biologically theirs and already receives support from their own parent. We want the Government to review this process.

We call on the Government to review the CMS process for accepting reduced payments to ensure that paying parents aren’t allowed to reduce their payment based on incorrect information. We want the CMS to: • Require financial disclosure from both adults in the household; • Verify that any declared dependents are genuinely financially supported by the claimant; and • Exclude dependents who already receive maintenance from their biological parents. We believe this will make the CMS fairer and prevent misuse of the system.

2,238Total signatures
Select your constituency →
10,000
100,000

Constituency engagement ranking

Anna Turley
1Anna Turley MP
Redcar
26
Luke Myer
2Luke Myer MP
Middlesbrough South and East Cleveland
18
Dr Peter Prinsley
3Dr Peter Prinsley MP
Bury St Edmunds and Stowmarket
16
Steff Aquarone
4Steff Aquarone MP
North Norfolk
16
Callum Anderson
5Callum Anderson MP
Buckingham and Bletchley
13
Stephen Kinnock
6Stephen Kinnock MP
Aberafan Maesteg
13
Ms Polly Billington
7Ms Polly Billington MP
East Thanet
12
Keir Mather
8Keir Mather MP
Selby
12
Rebecca Smith
9Rebecca Smith MP
South West Devon
12
Liam Conlon
10Liam Conlon MP
Beckenham and Penge
11
Review child maintenance service (CMS) process for accepting reduced payments — Petitions