What Parliament Voted On — and What It Decided
On July 3, 2026, Portugal's Assembleia da República voted on a request by Chega to confirm Decreto 49/XVII — the decree that would have created a judicial mechanism to strip citizenship from naturalised dual nationals convicted of serious crimes. The vote was not close. All parties with parliamentary representation except Chega — including PSD, PS, IL, BE, PCP, Livre, and PAN — voted against confirmation. The Portugal News reported on July 3 that "all other parties — PSD, PS, IL, BE, PCP, L, PAN — are set to vote against it," describing the outcome as effectively killing the proposal.
This confirmation vote was not a first reading. It was the final chapter of a legislative process that had already been through the full parliamentary route, a presidential veto, and a constitutional challenge. Chega's demand for a confirmation vote was the mechanism under Article 279 of the Portuguese Constitution for a parliament to insist on a vetoed decree — but insistence requires an absolute majority, which Chega could not come close to achieving. The vote's result is procedurally definitive: the decree is dead and cannot be revived through further parliamentary action on the same text.
The practical outcome is clear. Portuguese courts cannot, under current law, impose loss of citizenship as an ancillary criminal penalty when sentencing naturalised citizens. The proposal that generated significant anxiety among dual nationals — particularly Americans, British, Brazilians, Canadians, and other nationalities who naturalised in Portugal and retained their original citizenship — has been rejected by the democratic process at every stage it was tested.
The Saga from Constitutional Court to Final Vote
The legislative history behind the July 3 vote spans more than a year and passed through several critical junctures. Chega's original proposal to create a citizenship-loss ancillary penalty was approved in parliament with support from some PSD deputies — a parliamentary majority that would not survive subsequent constitutional review. President Marcelo Rebelo de Sousa vetoed the decree and referred it to the Constitutional Court, triggering the review that eventually produced Acórdão 409/2026.
The Constitutional Court's ruling, issued earlier in 2026, found that the proposal as drafted violated constitutional protections. The Court's reasoning centered on citizenship as a fundamental right under the Portuguese Constitution — a right that, once lawfully acquired, cannot be revoked by a criminal court as a form of punishment without constitutional authorization that does not presently exist. The ruling was a substantive, not merely procedural, blow to the proposal: it identified the constitutional obstacle that any future version of the same idea would need to overcome.
Following the Court's ruling and the presidential veto, Chega demanded the confirmation vote that occurred on July 3. Under the Portuguese constitutional system, a parliament can override a presidential veto by voting with an absolute majority on the same text — but the Court's finding of unconstitutionality meant that even a successful confirmation vote would have faced immediate re-referral to the Constitutional Court. The practical result of the July 3 rejection is that Chega chose not to pursue the override path, and the parliamentary coalition that passed the original proposal had by that point fractured on this specific issue.
What the Final Vote Means for Naturalised Dual Citizens
For the population most directly concerned — naturalised Portuguese citizens who hold dual nationality — the July 3 vote delivers a definitive answer to the question they have been waiting on. The answer is no: Portuguese courts will not gain the power to strip their citizenship as a criminal punishment under this initiative. The specific legal mechanism Chega was attempting to create through Decreto 49/XVII is dead.
This matters practically for people who were in the citizenship application process and had paused or reconsidered because of the proposal. The nationality-loss proposal was entirely separate from the residency-period changes enacted in Lei Orgânica 1/2026, which extended the qualifying residency from 5 to 10 years (7 for EU nationals and CPLP members). Those changes are in force and affect when you can apply for citizenship; the July 3 vote has nothing to do with those requirements. But for applicants who worried that obtaining Portuguese nationality would create a revocation risk that did not exist in other nationalities — that concern is now resolved.
Naturalised dual citizens who already hold Portuguese nationality can also draw a clear conclusion from the outcome. Their citizenship is not at risk from the criminal-penalty proposal. It was not revocable under the mechanism Chega proposed — the Constitutional Court said so — and the democratic process has now confirmed that the proposal will not become law in the form presented.
The Constitutional Court Precedent That Stands
The most durable outcome of this legislative saga may not be the rejection of Chega's specific proposal, but the Constitutional Court precedent it produced. Acórdão 409/2026 established that citizenship, once lawfully acquired under the Lei da Nacionalidade, is a fundamental right protected by the Portuguese Constitution. The ruling addressed the specific question of whether the state can use citizenship revocation as a criminal sanction, but its reasoning has implications that extend beyond the specific proposal.
The Court's finding that citizenship is a constitutionally protected fundamental right that cannot be revoked by a criminal court without specific constitutional authorization creates a high hurdle for any future legislative attempt along the same lines. A future parliament that wanted to create this mechanism would need to do so through a constitutional revision — a process requiring a two-thirds majority in parliament, not available to any single party or current coalition — rather than through ordinary legislation. This is a substantially harder path than the ordinary legislative route Chega had used.
For immigration lawyers advising clients on Portuguese nationality applications, the precedent in Acórdão 409/2026 is now a reference point. Clients who ask about the stability and security of Portuguese citizenship once acquired have a clearer answer: the Constitutional Court has confirmed the constitutional foundation of the right, and the democratic process has confirmed that the political will to override that foundation does not exist in the current parliament.
Is the Nationality Loss Threat Permanently Dead?
The specific Decreto 49/XVII is permanently dead — rejected by the constitutional process at the veto stage and by the parliamentary process at the confirmation stage. But the broader question of whether citizenship loss could be reintroduced in the future is different. Parliamentary proposals can be re-introduced in future legislative terms. A future government with a different political composition could attempt similar legislation, and a future Constitutional Court could theoretically revisit the reasoning in Acórdão 409/2026.
In practice, the combination of the Court's constitutional analysis and the current parliamentary landscape makes a near-term return of this specific proposal unlikely. The parties that supported the original version — primarily Chega and a faction within PSD — were not able to maintain that coalition through the constitutional review process, and the parties that voted to reject it on July 3 represent a clear parliamentary majority. The political dynamics would need to change significantly before this becomes a live issue again.
The more meaningful structural protection against this type of proposal comes not from parliamentary arithmetic, which can shift, but from the constitutional framework that Acórdão 409/2026 has now interpreted on record. Any future attempt to legislate citizenship revocation as a criminal penalty will need to engage with that precedent, which means either distinguishing the new proposal from what the Court addressed, arguing the Court was wrong (which requires convincing the same Court to reverse itself), or pursuing constitutional amendment — none of which is straightforward.
Practical Implications for Ongoing Citizenship Applications
For applicants currently in the nationality application process, the July 3 vote has no direct procedural effect. AIMA and the IRN continue to process nationality applications under the rules in force — primarily the requirements of Lei Orgânica 1/2026, which governs the residency-period requirements, and the longstanding requirements of the Lei da Nacionalidade regarding language proficiency (A2 level), lack of criminal record, and connection to the Portuguese community. The nationality-loss debate was a separate track from these substantive requirements.
What the July 3 outcome may affect is the calculus of applicants who were weighing whether to proceed with Portuguese citizenship given the uncertainty about what the citizenship would mean in practice. For dual nationals concerned that acquiring Portuguese citizenship would expose them to a revocation risk that did not exist in their other nationality, that uncertainty is now resolved. Portuguese citizenship is as secure as it was before Chega's initiative — which is to say, it is a constitutional fundamental right that can only be lost under the narrow circumstances already set out in the Lei da Nacionalidade.
Applicants who deferred their applications or their language test preparation because of this saga may want to revisit their timelines. The residency-period clock set by Lei Orgânica 1/2026 continues to run; anyone on the 7 or 10-year track now has no reason — from a citizenship-security perspective — to further delay accumulating the qualifying residency and preparing the required documentation. The political risk that caused the pause has been resolved.
Frequently Asked Questions
Can Portugal strip citizenship from naturalised dual nationals after the July 3 vote?
No. The parliamentary vote definitively ended the legislative process. Portuguese courts cannot impose citizenship loss as a criminal sanction under current law. The Constitutional Court's Acórdão 409/2026, which ruled citizenship a fundamental right that cannot be revoked by a criminal court under the existing framework, stands as the operative precedent.
What was Chega's proposal and why was it controversial?
Chega proposed that courts could impose loss of Portuguese citizenship as an ancillary criminal penalty on naturalised dual nationals convicted of serious crimes. The Constitutional Court found this violated constitutional protections on citizenship as a fundamental right. The President vetoed the decree; Chega demanded a confirmation vote; all other parties voted against it on July 3.
Does this affect my application for Portuguese citizenship?
No. This was a separate proposal from the residency-period changes in Lei Orgânica 1/2026. Your citizenship application is governed by the May 2026 law and existing requirements. The July 3 vote has no effect on when you can apply or what you must demonstrate.
Can Chega or another party bring this proposal back in the future?
Yes, in principle — but any future attempt would need to navigate the constitutional constraints identified in Acórdão 409/2026, and the current parliamentary composition makes a near-term re-introduction politically unlikely. A constitutional amendment would be required to implement a version the Court would accept, which needs a two-thirds parliamentary majority.
I hold Portuguese dual citizenship. Is my citizenship now fully secure?
Secure from this specific threat, yes. Citizenship can still be lost under narrow existing Lei da Nacionalidade provisions (voluntary renunciation, certain declaratory failures), but the criminal-penalty revocation route that worried many naturalised dual citizens is definitively off the table.