During September 2025, Amoor focused on improving data integrity in the DUNE/dunesw repository by addressing a calibration data labeling issue in Gaussian hit production. Leveraging configuration management skills and expertise in FCL, Amoor corrected the calibration data source label, ensuring that hit processing referenced the appropriate calibration dataset throughout the reconstruction chain. This targeted fix enhanced the reliability and traceability of physics analyses by reducing ambiguity and the need for downstream reprocessing. The work was delivered as a concise, well-documented patch with a clear commit history, reflecting a careful and maintainable approach to configuration and data management within the project.