Metroid: Other M was the only game which required this field, but the issue in that game can be fixed properly by enabling format change emulation. Hence, there's no point in having this around anymore. Fixes issue 6644.
For Disney's Hide & Sneak (gc), Kelly Slater's Pro Surfer (gc), Codename: Kids Next Door (gc), X-Men 2 Wolverine's Revenge (gc). Fixes issue 7024.
Minimap is fixed for the game in latest dev, so removing the emu issue notes. Testing commit.