The "SSSS" (Secondary Security Screening Selection) code on a boarding pass indicates that you have been selected for enhanced screening by the TSA. While you cannot "get it removed" from a specific boarding pass once it has been issued, you can take steps in 2026 to prevent it from appearing on future flights. If you are consistently flagged for "SSSS," it usually means your name is on a "Selectee List" due to a name similarity with someone on a watch list or unusual travel patterns (like booking one-way international flights with cash). The best way to resolve this is to apply for a Redress Number through the DHS Traveler Redress Inquiry Program (DHS TRIP). Once you receive this number, you add it to your airline profiles. Additionally, becoming a member of a "Trusted Traveler Program" like Global Entry or TSA PreCheck significantly reduces your chances of being flagged, as these programs involve a pre-flight background check that verifies you as a low-risk traveler.