diff --git a/Makefile.libretro b/Makefile.libretro
index 98ee91b..3709232 100644
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -316,7 +316,7 @@ else ifneq (,$(filter $(platform), ngc wii wiiu))
    CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
    AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
    PLATFORM_DEFINES += -DGEKKO -mcpu=750 -meabi -mhard-float
-   PLATFORM_DEFINES += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
+   PLATFORM_DEFINES += -ffunction-sections -fdata-sections -D__wiiu__ -D__wut__
    STATIC_LINKING = 1
 
    # Nintendo WiiU