Ris Singh unified the memory allocation APIs in the Samsung/TizenRT repository, focusing on consolidating malloc, calloc, realloc, memalign, and zalloc into a single, consistent interface. By removing conditional compilation blocks tied to CONFIG_DEBUG_MM_HEAPINFO, Ris simplified the codebase and reduced maintenance complexity. The refactoring effort improved reliability and maintainability in the memory management subsystem, making future enhancements and testing more straightforward. Working primarily in C and leveraging expertise in embedded systems and memory management, Ris documented and implemented the changes for traceability. This work addressed config-driven inconsistencies and laid the groundwork for improved heap debugging and diagnostics.