During January 2025, Ovt focused on refining diagnostic output in the acidanthera/audk repository, specifically targeting the FindNextMemoryNodeReg function. By updating the logic in C, Ovt ensured that the system only logs 'ignoring disabled memory node' for devices with device_type set to 'memory', eliminating misleading messages for other disabled top-level nodes. This adjustment improved the clarity and reliability of embedded diagnostics, streamlining memory node discovery and reducing unnecessary log noise. Leveraging expertise in device drivers and embedded systems, Ovt’s work enhanced triage efficiency and operational stability, demonstrating a thoughtful approach to targeted bug fixing within complex codebases.