The U.S. Department of Homeland Security has reversed a decision that would have suspended access to the Transportation Security Administration’s PreCheck programme for certain categories of travellers, restoring eligibility after a wave of public and political opposition.

The move came within days of an internal directive that had signalled a tightening of enrolment criteria, prompting concerns from lawmakers, aviation groups and frequent travellers.

The initial proposal, which had not yet taken full effect nationwide, would have temporarily restricted PreCheck privileges for select participants while the department reviewed security vetting procedures.

Officials had described the step as part of an effort to strengthen background checks and ensure programme integrity.

However, the announcement triggered immediate criticism from members of Congress in both parties, who argued that abrupt changes could disrupt travel and undermine confidence in a programme widely regarded as effective and secure.

Airline industry representatives also warned that suspending large numbers of participants from expedited screening lanes could lengthen airport wait times and place additional strain on standard security checkpoints.

Business travel groups raised similar concerns, emphasising the programme’s role in streamlining passenger flow and supporting economic activity.

Following consultations with stakeholders and lawmakers, DHS confirmed that PreCheck enrolment criteria would remain unchanged while a broader review of vetting processes continues.

The department reiterated its commitment to maintaining rigorous security standards without imposing sudden disruptions on travellers who have already undergone background screening.

TSA PreCheck, introduced in 2011, allows pre-approved passengers to move through dedicated security lanes without removing shoes, belts or light jackets, and has grown to include millions of members.

The reversal reflects the sensitivity surrounding aviation security policy and the balance federal authorities seek to maintain between enhanced safety measures and operational efficiency.