Emil Lo worked on stabilizing the Open-EO/openeo-geopyspark-driver repository by addressing a production and testing inconsistency introduced by an experimental Docker argument. Focusing on backend development and configuration management, Emil reverted the --force-docker-pull flag to restore standard Docker pull behavior, ensuring alignment with the base Calrissian arguments. This change, implemented in Python, resolved unintended testing-related behavior and improved the reliability of deployment and CI workflows. Emil documented the modification for traceability, emphasizing careful configuration management over new feature development. The work demonstrated a methodical approach to maintaining system stability and preventing regressions in both production and test environments.