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Votes against the group’s line

All roll calls · whole term, 16 Jul 2024 – 26 Sept 2026 · Piotr MÜLLER

Which members voted against their group’s clear line, how often compared with the votes where the group had one, and did they vote with their national party when they did?

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Period Term202420252026Last 6 months
Custom dates
Votes Final votes620All roll calls5 928
Order Highest rate firstBy name

Showing Piotr MÜLLER only. Show every member

Piotr MÜLLER’s votes against the line, 125

Every vote in the selection where the member’s position differed from their group’s clear line, newest first.

Position: the member’s vote. Clear line: the position of at least two thirds of Group (at least 10 members voting), the group they sat in on that day.
DateVotePositionClear lineGroup
9 Jul 2026Paragraph 5 — part 5 The threat of war crimes, the escalating violations of international humanitarian law and the human rights situation in El-Obeid, SudanAgainstForECR
9 Jul 2026Paragraph 5 — part 3 The threat of war crimes, the escalating violations of international humanitarian law and the human rights situation in El-Obeid, SudanAgainstForECR
8 Jul 2026Separate vote on recital J The impact of the 1974 Turkish invasion on Cypriot women and girls, and the crimes committed by Turkish forces and consequences on gender equalityAbstainedForECR
8 Jul 2026Amendment 8, adding text after paragraph 2 The impact of the 1974 Turkish invasion on Cypriot women and girls, and the crimes committed by Turkish forces and consequences on gender equalityAbstainedAgainstECR
8 Jul 2026Paragraph 2 — part 2 The impact of the 1974 Turkish invasion on Cypriot women and girls, and the crimes committed by Turkish forces and consequences on gender equalityAbstainedForECR
8 Jul 2026Amendment 62, adding text after paragraph 52 2025 Commission report on UkraineForAgainstECR
8 Jul 2026Amendment 39 to paragraph 59 EU–Mexico Political, Economic and Cooperation Strategic Partnership Agreement (Interim report)ForAgainstECR
8 Jul 2026Amendment 22 to paragraph 34 EU–Mexico Political, Economic and Cooperation Strategic Partnership Agreement (Interim report)ForAgainstECR
8 Jul 2026Amendment 20 to paragraph 33 EU–Mexico Political, Economic and Cooperation Strategic Partnership Agreement (Interim report)AbstainedAgainstECR
8 Jul 2026Final vote EU–Mexico Political, Economic and Cooperation Strategic Partnership AgreementAgainstForECR
17 Jun 2026Amendment 1 to paragraph 6 2025 Commission report on TürkiyeAbstainedForECR
17 Jun 2026Final vote European Public Prosecutor’s Office (EPPO) and European Anti-Fraud Office (OLAF): access to VAT information at Union levelAbstainedForECR
17 Jun 2026Amendment 30, adding text after Recital 68 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 1 to recital 34 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 20 + 28 (voted as one), adding text after Recital 25 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 19, adding text after Recital 18 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 27, adding text after Recital 15 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 18 + 26 (voted as one), adding text after Recital 1 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 37 to Annex II, after point 2 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 15 + 16 + 24 + 36 (voted as one), adding text after Article 37 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 9 to Article 27, paragraph 1, point c Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 23 + 35 (voted as one), adding text after Article 24 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 34, adding text after Article 11 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 22 + 33 (voted as one) to Article 10, after paragraph 1 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 32 to Article 10, paragraph 1 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 8 to Article 9, paragraph 1, subparagraph 2, after point d Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 7 to Article 7, paragraph 2, after point d Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendment 6 to Article 6, paragraph 3, after point d Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 21 + 31 (voted as one), adding text after Article 4 Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
17 Jun 2026Amendments 17 + 25 (voted as one) Plants obtained by certain new genomic techniques and their food and feedForAgainstECR
21 May 2026Amendment 2, adding text after paragraph 4 Situation of women and girls in Afghanistan following the Taliban’s adoption of the Criminal Procedure Code for CourtsAbstainedAgainstECR
21 May 2026Amendment 4, adding text after paragraph 4 — part 1 Situation of women and girls in Afghanistan following the Taliban’s adoption of the Criminal Procedure Code for CourtsAbstainedForECR
21 May 2026Amendment 1, adding text after paragraph 2 Situation of women and girls in Afghanistan following the Taliban’s adoption of the Criminal Procedure Code for CourtsAbstainedAgainstECR
20 May 2026Paragraph 19 — part 1 Rule of law, fundamental rights and misuse of EU funds in Slovakia: the need for an EU responseAgainstForECR
19 May 2026Final vote on the provisional agreement Screening of foreign investments in the UnionAbstainedForECR
29 Apr 2026Final vote on the draft Council decision International Cocoa AgreementAbstainedForECR
29 Apr 2026Amendment 9 to paragraph 11 Discharge 2024: AgenciesAbstainedForECR
29 Apr 2026Amendment 57 to paragraph 146 Discharge 2024: EU general budget – European ParliamentAbstainedForECR
29 Apr 2026Amendment 20, adding text after paragraph 226 Discharge 2024: EU general budget – CommissionAbstainedForECR
29 Apr 2026Amendment 56 to paragraph 202 Discharge 2024: EU general budget – CommissionAbstainedForECR
28 Apr 2026Final vote on the motion for a resolution Control, transparency and traceability of performance-based instrumentsAbstainedForECR
28 Apr 2026Amendment 29 to paragraph 76 Protection of the European Union’s financial interests – combating fraud – annual report 2024ForAgainstECR
28 Apr 2026Amendment 5 to paragraph 25 Protection of the European Union’s financial interests – combating fraud – annual report 2024AbstainedAgainstECR
28 Apr 2026Amendments 125 + 129 (voted as one), adding text after Article 29 (corresponds to Article 34 in am 120) Generalised scheme of tariff preferencesAbstainedForECR
28 Apr 2026Amendment 28 to paragraph 47 Interim report on the proposal for the multiannual financial framework for 2028-2034AbstainedAgainstECR
28 Apr 2026Amendment 19 to paragraph 38 Interim report on the proposal for the multiannual financial framework for 2028-2034AbstainedAgainstECR
28 Apr 2026Amendment 18, adding text after paragraph 37 Interim report on the proposal for the multiannual financial framework for 2028-2034AbstainedAgainstECR
28 Apr 2026Paragraph 5 — part 2 Interim report on the proposal for the multiannual financial framework for 2028-2034AbstainedAgainstECR
11 Mar 2026Final vote — text as a whole Framework Agreement on relations between the European Parliament and the European CommissionAgainstAbstainedECR
10 Mar 2026Paragraph 42 — part 2 Housing crisis in the European Union with the aim of proposing solutions for decent, sustainable and affordable housingAgainstForECR
Show all 125 votes
Position: the member’s vote. Clear line: the position of at least two thirds of Group (at least 10 members voting), the group they sat in on that day.
DateVotePositionClear lineGroup
10 Mar 2026Paragraph 13 — part 4 Housing crisis in the European Union with the aim of proposing solutions for decent, sustainable and affordable housingAbstainedAgainstECR
24 Feb 2026Paragraph 13 — part 2 Four years of Russia’s war of aggression against Ukraine and European contributions to a just peace and sustained security for UkraineAbstainedForECR
12 Feb 2026Amendment 25, adding text after paragraph 12 Situation in Northeast Syria, the violence against civilians and the need to maintain a sustainable ceasefireAgainstAbstainedECR
12 Feb 2026Separate vote on paragraph 17 Developing a new EU anti-poverty strategyAbstainedAgainstECR
10 Feb 2026Separate vote on paragraph 28 European Central Bank – annual report 2025AgainstForECR
10 Feb 2026Final vote on the provisional agreement Bilateral safeguard clause of the EU-Mercosur Partnership Agreement and the EU-Mercosur Interim Trade Agreement for agricultural productsAgainstForECR
21 Jan 2026Amendment 28, adding text after paragraph 29 Human rights and democracy in the world and the European Union’s policy on the matter – annual report 2025AbstainedForECR
21 Jan 2026Amendment 25, adding text after paragraph 41 Implementation of the common foreign and security policy – annual report 2025ForAgainstECR
21 Jan 2026Amendment 5 to paragraph 3, subparagraph 1, after point b Implementation of the common foreign and security policy – annual report 2025AbstainedAgainstECR
17 Dec 2025Separate vote on recital N European Citizens’ Initiative ‘My voice, my choice: for safe and accessible abortion’AbstainedAgainstECR
17 Dec 2025Final vote — text as a whole Digitalisation, artificial intelligence and algorithmic management in the workplace – shaping the future of workAgainstAbstainedECR
27 Nov 2025Amendment 16, adding text after recital F Escalation of the war and the humanitarian catastrophe in SudanForAgainstECR
27 Nov 2025Paragraph 63 — part 2 EU strategy for the rights of persons with disabilities post-2024ForAgainstECR
27 Nov 2025Paragraph 60 — part 2 EU strategy for the rights of persons with disabilities post-2024ForAgainstECR
26 Nov 2025Recital J — part 2 Amending Delegated Regulation (EU) 2020/1818 as regards the definition of prohibited weaponsAgainstForECR
26 Nov 2025Amendment 1, adding text after recital C Protecting EU consumers against the practices of certain e-commerce platforms: the case of child-like sex dolls, weapons and other illegal products and materialAgainstForECR
26 Nov 2025Amendment 12, adding text after paragraph 31 Protecting EU consumers against the practices of certain e-commerce platforms: the case of child-like sex dolls, weapons and other illegal products and materialAgainstAbstainedECR
26 Nov 2025Amendment 4, adding text after paragraph 1 Protecting EU consumers against the practices of certain e-commerce platforms: the case of child-like sex dolls, weapons and other illegal products and materialAgainstForECR
25 Nov 2025Final vote on the provisional agreement European Defence Industry Programme and a framework of measures to ensure the timely availability and supply of defence products (‘EDIP’)AbstainedForECR
13 Nov 2025Amendment 304 to Article 4 Certain corporate sustainability reporting and due diligence requirementsAbstainedForECR
22 Oct 2025Amendment 1, adding text after paragraph 23 Institutional consequences of the EU enlargement negotiationsAbstainedForECR
22 Oct 2025Amendment 103, adding text after paragraph 72 General budget of the European Union for the financial year 2026 – all sectionsAbstainedAgainstECR
22 Oct 2025Amendment 145, adding text after paragraph 67 — part 2 General budget of the European Union for the financial year 2026 – all sectionsAbstainedForECR
22 Oct 2025Amendment 145, adding text after paragraph 67 — part 1 General budget of the European Union for the financial year 2026 – all sectionsAgainstForECR
22 Oct 2025Amendment 51, adding text after paragraph 26 General budget of the European Union for the financial year 2026 – all sectionsForAgainstECR
22 Oct 2025Amendment 50, adding text after paragraph 26 General budget of the European Union for the financial year 2026 – all sectionsAbstainedAgainstECR
22 Oct 2025Amendment 49, adding text after paragraph 26 General budget of the European Union for the financial year 2026 – all sectionsForAgainstECR
8 Oct 2025Amendment 146 to recital 15 Strengthening of the position of farmers in the food supply chainAbstainedAgainstECR
8 Oct 2025Amendment 135 to Article 1 Strengthening of the position of farmers in the food supply chainAgainstForECR
9 Sept 2025Amendment 4, adding text after paragraph 1 2023 and 2024 reports on UkraineAgainstForECR
9 Sept 2025Amendments 399 + 412 (voted as one) to Article 3, paragraph 1, point 15 Circularity requirements for vehicle design and management of end-of-life vehiclesAbstainedForECR
9 Sept 2025Amendment 396 to Article 2, paragraph 6, partie introductive Circularity requirements for vehicle design and management of end-of-life vehiclesAbstainedForECR
9 Jul 2025Paragraph 56 — part 2 Implementation and delivery of the Sustainable Development Goals in view of the 2025 High-Level Political ForumForAgainstECR
9 Jul 2025Final vote — text as a whole Product safety and regulatory compliance in e-commerce and non-EU importsAbstainedForECR
9 Jul 2025Amendment 1, adding text after paragraph 33 Product safety and regulatory compliance in e-commerce and non-EU importsAbstainedForECR
9 Jul 2025Amendment 6, adding text after paragraph 7 Draft amending budget No 1/2025: entering the surplus of the financial year 2024AgainstForECR
9 Jul 2025Final vote — text as a whole (B10-0315/2025) Amending Delegated Regulation (EU) 2016/1675 to add certain countries to the list of high-risk third countries, and to remove other countries from that listForAgainstECR
19 Jun 2025Amendment 7, adding text after paragraph 6 Clean Industrial DealAbstainedAgainstECR
18 Jun 2025Recital G — part 2 Implementation report on the Recovery and Resilience FacilityAbstainedAgainstECR
22 May 2025Amendment 3, adding text after recital 11 Modification of customs duties applicable to imports of certain goods originating in or exported from the Russian Federation and the Republic of BelarusAbstainedForECR
22 May 2025Amendment 26 to Article 1, alinéa 1, point 25, sous-point a Règlement (UE) 2023/956 Article 36, paragraph 2, point b Amending Regulation (EU) 2023/956 as regards simplifying and strengthening the carbon border adjustment mechanismAbstainedForECR
7 May 2025Final vote — text as a whole Discharge 2023: Joint UndertakingsAgainstForECR
7 May 2025Amendment 6 to paragraph 10 Discharge 2023: EU general budget – European External Action ServiceAbstainedAgainstECR
7 May 2025Amendment 1 to paragraph 10 Discharge 2023: EU general budget – European External Action ServiceAbstainedAgainstECR
5 May 2025Wednesday’s agenda — Request by the Renew Group — TikTok Final vote Wednesday’s agenda – Request by the Renew Group – TikTokAbstainedForECR
3 Apr 2025Amendment 1, adding text after paragraph 39 Estimates of revenue and expenditure for the financial year 2026 – Section I – European ParliamentAbstainedForECR
2 Apr 2025Paragraph 4, indent 7 — part 2 Implementation of the common foreign and security policy – annual report 2024AbstainedAgainstECR
2 Apr 2025Amendment 27 to paragraph 4, after indent 6 Implementation of the common foreign and security policy – annual report 2024AbstainedForECR
2 Apr 2025Amendment 47, adding text after paragraph 33 Guidelines for the 2026 budget – Section IIIAgainstForECR
2 Apr 2025Amendment 46, adding text after paragraph 32 Guidelines for the 2026 budget – Section IIIAgainstForECR
2 Apr 2025Amendment 83, adding text after paragraph 22 Guidelines for the 2026 budget – Section IIIAbstainedAgainstECR
2 Apr 2025Amendment 80, adding text after paragraph 21 Guidelines for the 2026 budget – Section IIIAbstainedAgainstECR
2 Apr 2025Amendment 42, adding text after paragraph 21 Guidelines for the 2026 budget – Section IIIAbstainedForECR
2 Apr 2025Amendment 19, adding text after paragraph 21 Guidelines for the 2026 budget – Section IIIAbstainedAgainstECR
2 Apr 2025Amendment 17, adding text after paragraph 14 Guidelines for the 2026 budget – Section IIIAbstainedAgainstECR
2 Apr 2025Amendment 15, adding text after paragraph 11 Guidelines for the 2026 budget – Section IIIForAgainstECR
2 Apr 2025Amendment 14, adding text after paragraph 10 Guidelines for the 2026 budget – Section IIIAbstainedAgainstECR
2 Apr 2025Amendment 11, adding text after paragraph 7 Guidelines for the 2026 budget – Section IIIForAgainstECR
2 Apr 2025Amendment 34, adding text after paragraph 1 Guidelines for the 2026 budget – Section IIIAbstainedForECR
2 Apr 2025Amendment 3, adding text before paragraph 1 Guidelines for the 2026 budget – Section IIIForAgainstECR
13 Mar 2025Paragraph 16 — part 4 Social and employment aspects of restructuring processes: the need to protect jobs and workers’ rightsForAgainstECR
13 Mar 2025Paragraph 5 — part 4 Social and employment aspects of restructuring processes: the need to protect jobs and workers’ rightsForAgainstECR
12 Mar 2025Amendment 13, adding text after paragraph 18 Continuing the unwavering EU support for Ukraine, after three years of Russia’s war of aggressionForAgainstECR
12 Mar 2025Amendment 12, adding text after paragraph 18 Continuing the unwavering EU support for Ukraine, after three years of Russia’s war of aggressionForAgainstECR
11 Mar 2025Amendment 2, adding text after paragraph 51 Assessment of the implementation of Horizon Europe in view of its interim evaluation and recommendations for the 10th Research Framework ProgrammeAbstainedForECR
13 Feb 2025Amendment 6 to paragraph 7 Recent dismissals and arrests of mayors in TürkiyeAbstainedForECR
19 Dec 2024Separate vote on citation 14 Recommendation to the Council on the EU priorities for the 69th session of the UN Commission on the Status of WomenForAgainstECR
19 Dec 2024Decision to open negotiations with the Council Final vote Amending Directive 2009/38/EC as regards the establishment and functioning of European Works Councils and the effective enforcement of transnational information and consultation rightsForAgainstECR
18 Dec 2024Amendments 9 + 14 (voted as one) to paragraph 4, after point 2, point 3 and after point 3 Amendment of Annex VI – Powers and responsibilities of the standing committeesAbstainedAgainstECR
28 Nov 2024Paragraph 2 — part 1 Recommendation on smoke- and aerosol-free environmentsAgainstForECR
28 Nov 2024Amendment 16 to paragraph 5 — part 2 Recommendation on smoke- and aerosol-free environmentsAbstainedForECR
28 Nov 2024Amendment 16 to paragraph 5 — part 1 Recommendation on smoke- and aerosol-free environmentsAbstainedForECR
23 Oct 2024Paragraph 1 — part 2 Urgent need to revise the Medical Devices RegulationAgainstForECR
19 Sept 2024Amendment 7, adding text after paragraph 5 The devastating floods in central and eastern Europe, the loss of lives and the EU’s preparedness to act on such disasters exacerbated by climate changeAbstainedForECR
19 Sept 2024Amendment 1, adding text after paragraph 6 The severe situation of political prisoners in BelarusAgainstForECR

By member, 1

Members with at least one vote where their group had a clear line. Order: by rate, for members with at least 300 clear-line votes (the rest follow by name) — not a ranking.

Against the line: votes against the group’s clear line ÷ clear-line votes (votes where the member’s group at the date had a clear line and the member voted); a count below 50. Of the votes against: opposite (for ↔ against), abstained against the line, other (for or against when the line was to abstain), and with own party — with the majority of their national party’s members in the group (at least two voting).
MemberAgainst the lineClear-line votesOppositeAbstainedOtherWith own party
Piotr MÜLLER , ECR · Poland 2.9 %4 37859624100

About these figures

What was counted, what was left out, and how.

  • 5 928 votes considered (all roll-call votes matching the filters; scope).
  • 174 of 794 decisions in the period had no final vote recorded by name (a show of hands or a count without names) and cannot be measured.
  • A vote counts against the group’s line when the group’s clear line — at least two thirds of its votes cast, with at least 10 members voting — was different from the member’s position; a divided group has no line to vote against (method). This is a different rule from group loyalty, which uses the majority line (loyalty).
  • Ordered by rate, only members with at least 300 votes where their group had a clear line are compared; fewer votes make a rate unstable, and below 50 the figure is shown as a count.
  • Each member is counted in the group they belonged to on the day of the vote (group at the date).
  • Roll calls are not a random sample: final votes on laws are recorded by name, most other roll calls because a group asked for it. A group’s line is inferred from its members’ votes; the Parliament publishes no whip.
  • Methods: Voted against the group’s clear line v1, Voted with the group’s majority line v1, Final votes and all roll calls v1, Group at the date of the vote v1.
  • Data as of 25 Sept 2026, 03:36 UTC (data stamp f37e5638cded, code 6d4005c55bde; what the stamp is).
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Sources & citation

Where the facts on this page come from, and how to cite it.

Permalink
https://news.eu-parl.st-solutions.dev/analysis/dissent?mep=257080&to=2026-09-26
Data source
Licensed CC BY 4.0.
Data version
data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1 · methods
Retrieved
26 September 2026

Cite as

EU Parl Watch Research (2026). “Votes against the group’s line — All roll calls · whole term, 16 Jul 2024 – 26 Sept 2026 · Piotr MÜLLER”. Analysis. EU Parl Watch Research. https://news.eu-parl.st-solutions.dev/analysis/dissent?mep=257080&to=2026-09-26 (retrieved 26 September 2026). Data: European Parliament Open Data, https://data.europarl.europa.eu/ (CC BY 4.0); data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1.
BibTeX 
@misc{epw-analysis-2026-09-26,
  author = {{EU Parl Watch Research}},
  title = {{Votes against the group’s line — All roll calls · whole term, 16 Jul 2024 – 26 Sept 2026 · Piotr MÜLLER}},
  year = {2026},
  howpublished = {\url{https://news.eu-parl.st-solutions.dev/analysis/dissent?mep=257080&to=2026-09-26}},
  url = {https://news.eu-parl.st-solutions.dev/analysis/dissent?mep=257080&to=2026-09-26},
  urldate = {2026-09-26},
  publisher = {EU Parl Watch Research},
  note = {Analysis. Data: European Parliament Open Data (CC BY 4.0); data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1}
}