During May 2025, Ande focused on backend development within the odoo/odoo repository, addressing a localization issue affecting Malaysian invoice addresses. By leveraging XML and backend logic, Ande fixed the display of state names on invoices, ensuring that full state names appeared instead of ISO codes. This targeted bug fix improved invoice clarity for Malaysian users and aligned the system with local documentation standards. The work required careful validation of address formatting and invoicing requirements, demonstrating attention to detail in both debugging and implementation. Ande’s contribution enhanced the user experience and reduced potential confusion for customers relying on accurate invoice information.