Worked on the uclouvain/osis-admission repository to enhance code quality and maintainability within the admissions module. Focused on targeted code refactoring by removing unused imports from both template tags and view files, specifically addressing potential import-related issues that could arise during template rendering and view execution. Utilized Python and Django, applying disciplined import management to reduce complexity and lower the risk of runtime errors. The changes aligned with broader quality initiatives, simplifying future maintenance and refactoring efforts. All modifications were tracked with clear commit messages, ensuring traceability and supporting ongoing efforts to maintain a stable and clean codebase.