During December 2025, Golf Delta focused on data quality within the osmlab/name-suggestion-index repository, addressing a targeted issue in brand representation. They corrected the capitalization of the Geers brand in the hearing aids dataset, ensuring consistent branding and improving search accuracy for brand-based queries. This work involved careful data management using JSON, with attention to reducing data variance and enhancing analytics readiness. Golf Delta collaborated with repository maintainers, adhering to established commit hygiene and project guidelines to maintain data integrity. The contribution, though limited in scope, demonstrated a methodical approach to data consistency and maintainability within a collaborative open-source environment.