During June 2025, Antrrax contributed targeted rule improvements and stability patches to the uBlockOrigin/uAssets repository, focusing on enhancing ad-blocking effectiveness and user experience. He developed new filter list rules to block anti-adblock elements and restrict developer tool access on redisex.* domains, addressing common bypass techniques. Additionally, he removed an overly aggressive filter that blocked the opener JavaScript function, restoring video playback functionality while maintaining other protections. His work centered on ad blocking and filter list management, leveraging text-based rule authoring and domain-specific targeting. The changes were carefully documented to ensure traceability and clean rollbacks, reflecting a methodical engineering approach.