In March 2025, Inhong Han focused on codebase cleanup for the Samsung/TizenFX repository by removing the deprecated Tizen.Nlp library and its associated NLP modules, including language detection, named entity recognition, and word tokenization. This work aligned with API Level 13 deprecation policies and involved deleting all related project, solution, and source files, as well as updating CODEOWNERS to reflect the changes. Using C# and leveraging expertise in API deprecation management and Tizen development, Inhong streamlined the build process, reduced technical debt, and minimized maintenance overhead, ensuring the codebase remained secure and easier to manage for future contributors.