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UnassignedRoyal AssentAct of Parliament
View on Parliament.uk

Dissolution and Calling of Parliament Act 2022

Originating House

House of Commons

Parliament last updated

2 October 2024

In Plain English

AI-generated

May contain errors — check source documents for definitive information.

The Dissolution and Calling of Parliament Act 2022 repeals the Fixed-term Parliaments Act and introduces a new, Parliament-driven process for calling elections. It requires the House of Commons to pass a specific motion stating that the present Parliament will be dissolved before dissolution can take place, shifting some control away from the Prime Minister’s unilateral prerogative and clarifying how dissolution relates to prorogation and the Cabinet Manual. The bill’s passage included a range of Lords amendments and Commons committee considerations that debated how tightly dissolution powers should be framed, with many detailed proposals either withdrawn or not moved.

Key Points

  • Dissolution now requires a Commons motion stating ‘that this present Parliament will be dissolved’ before an election can be called.
  • The change transfers some control over dissolution from the monarch’s prerogative to Parliament via a clear procedural step.
  • Amendments debated issues such as whether the Crown’s prerogative should be treated as personal to the monarch, recall if Parliament is prorogued, and updates to the Cabinet Manual; most of these detailed provisions were not enacted.
  • Cabinet Manual updates are included to reflect the new dissolution framework and the repeal of the Fixed-term Parliaments Act.
  • The bill’s journey showed broad government support with opposition parties raising concerns over details of how the power should operate.

Progress

The bill completed its passage and received Royal Assent on 24 March 2022, becoming law. It has moved through 15 parliamentary stages across both Houses and is now in force.

Voting

Across key votes, the government coalition voted in favour, while major opposition parties generally opposed the detailed provisions or preferred different safeguards. Some smaller parties and groups supported or mixed their stance. Sinn Féin abstained in measured votes, reflecting their approach to parliamentary procedures. The overall pattern shows broad government support with substantive objections focused on the exact design of dissolution powers.

Who is affected?

Members of Parliament (MPs) and peersThe Prime Minister and the CabinetThe Crown’s prerogative powers over dissolution (and their interpretation)The general public and voters (as the electorate in elections)Political parties and candidatesCivil Service and constitutional lawyers/expertsThe Cabinet Office and those involved in parliamentary procedureThe Cabinet Manual and constitutional practice

Generated 21 February 2026

Bill Stages

1st readingCommons

12 May 2021

2nd readingCommons

6 Jul 2021

Programme motionCommons

6 Jul 2021

InstructionCommons

13 Sept 2021

Committee stageCommons

13 Sept 2021

3rd readingCommons

13 Sept 2021

1st readingLords

14 Sept 2021

2nd readingLords

30 Nov 2021

Committee stageLords

25 Jan 2022

Report stageLords

9 Feb 2022

3rd readingLords

24 Feb 2022

Programme motionCommons

14 Mar 2022

Consideration of Lords amendmentsCommons

14 Mar 2022

Consideration of Commons amendments and / or reasonsLords

22 Mar 2022

Royal AssentUnassigned

24 Mar 2022

Royal Assent

Amendments (18)

8 not moved7 withdrawn2 pending1 agreed

Showing agreed, defeated, and withdrawn amendments.

How Parties Are Voting

Based on 5 recorded votes • Sorted by % Aye

Your PartyGenerally For
1 / 0
Democratic Unionist PartyGenerally For
14 / 2
ConservativeGenerally For
310 / 79
Reform UKGenerally For
18 / 5
IndependentMixed
3 / 4
Labour (Co-op)Mixed
107 / 205
Social Democratic & Labour PartyMixed
1 / 3
Plaid CymruGenerally Against
2 / 8
Liberal DemocratGenerally Against
11 / 46
Scottish National PartyGenerally Against
5 / 23
Sinn FéinMixed
0 / 0
SpeakerMixed
0 / 0

Parliamentary Votes (5)