A US federal judge has struck down a Trump administration database that aggregated the private information of millions of American citizens, ruling it unlawful on 23 June after evidence emerged that several states had used it to wrongly remove eligible voters from voter rolls. The ruling, issued by Judge Sparkle Sooknanan of the US District Court for the District of Columbia, marks a significant judicial rebuke of the administration's sweeping election overhaul agenda.

What the Court Found

Judge Sooknanan was unsparing in her assessment. 'The federal government has knowingly trampled on the privacy rights of American citizens in a manner that threatens the sacred right to vote. This Court cannot stand idly by while that happens,' she wrote in the ruling.

The judge found that federal agencies, scrambling to implement an executive order aimed at reshaping federal elections, had 'haphazardly combined and repurposed the private information of millions of Americans, including citizenship data that they knew to be unreliable.' She further noted that states had already begun partnering with the federal government to access the database and were 'actively removing United States citizens from voter rolls based on inaccurate information.'

The Database and Executive Order Behind It

The disputed database originated from Executive Order 14248, signed by President Donald Trump in March 2025, which sought to overhaul US federal elections and require documentary proof of citizenship for voter registration. The order directed agencies including the US Department of Homeland Security (DHS) and the Social Security Administration to build systems enabling state and local authorities to verify the citizenship or immigration status of registered voters.

Central to the controversy was the administration's repurposing of the Systematic Alien Verification for Entitlements (SAVE) system — a DHS-maintained tool originally designed to verify citizenship and immigration status for benefits eligibility — into a broader voter-verification database. Critics argued the data within SAVE was never intended or validated for this use.

The Lawsuit and Who Brought It

The ruling came in response to a lawsuit filed in September by a coalition of voting-rights and privacy advocates led by the League of Women Voters. The coalition challenged the administration's changes to the SAVE system, arguing the repurposing of sensitive personal data violated both privacy law and citizens' voting rights.

In a statement on Monday, the League of Women Voters said 'a Trump-Vance administration attempt to unlawfully meddle in elections was struck down today, as a federal judge ordered the administration to end and disentangle a massive government database.' The group added that the database 'consolidates millions of Americans' sensitive and legally protected personal information, leaving them vulnerable to baseless investigations and being unlawfully purged from voter rolls.'

Broader Implications

Judge Sooknanan framed the case in explicitly constitutional terms: 'This case implicates two fundamental rights that protect Americans from government overreach: the right to privacy and the right to vote.' The ruling orders the administration to cease and unwind the database, though the administration is widely expected to appeal.

This comes amid a broader pattern of legal challenges to the Trump administration's election integrity initiatives, several of which have faced court setbacks since 2025. The decision could have significant downstream effects on similar voter-verification efforts underway in multiple states. How the administration responds — and whether higher courts ultimately uphold or overturn the ruling — will shape the legal landscape for federal election administration ahead of the 2026 midterm cycle.