Worked on stabilizing the Largest Contentful Paint (LCP) test suite within the web-platform-tests/wpt-metadata repository by addressing configuration issues that caused test instability. Focused on cleaning up the Interop 2025 configuration, the developer removed the reference to video-data-uri.html from the META.yml file, which had been contributing to flaky or outdated tests. This change, implemented through a targeted Git commit, reduced continuous integration noise and improved the reliability and maintainability of the LCP suite. The work demonstrated proficiency in YAML metadata management, Git-based workflows, and collaborative test suite maintenance, with an emphasis on quality assurance and configuration hygiene.