Forgot this one..
@@ -4,7 +4,7 @@ __attribute__((externally_visible))
const ROMHeader rom_header = {
#if (ENABLE_BANK_SWITCH != 0)
"SEGA SSF ",
-#elif (ENABLE_MEGAWIFI != 0)
+#elif (MODULE_MEGAWIFI != 0)
"SEGA MEGAWIFI ",
#else
"SEGA MEGA DRIVE ",
