diff --git a/build/make/Makefile b/build/make/Makefile
index beaa9f5..6807c1b 100644
--- a/build/make/Makefile
+++ b/build/make/Makefile
@@ -278,7 +278,7 @@ else ifeq ($(platform), wiiu)
 	TARGET := $(TARGET_NAME)_libretro_$(platform).a
 	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
 	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
-	PLATFORM_DEFINES := -DGEKKO -DHW_RVL -mwup -mcpu=750 -meabi -mhard-float
+	PLATFORM_DEFINES := -DGEKKO -DHW_RVL -D__wiiu__ -mcpu=750 -meabi -mhard-float
 	PLATFORM_DEFINES += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
 	ENDIANNESS_DEFINES += -DMSB_FIRST
 	STATIC_LINKING=1
diff --git a/input/button_test/Makefile b/input/button_test/Makefile
index 2c23c3f..9654da9 100644
--- a/input/button_test/Makefile
+++ b/input/button_test/Makefile
@@ -102,7 +102,7 @@ else ifeq ($(platform), wiiu)
 	TARGET := $(TARGET_NAME)_libretro_$(platform).a
 	CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
 	AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
-	PLATFORM_DEFINES := -DGEKKO -DHW_RVL -DWIIU -mwup -mcpu=750 -meabi -mhard-float
+	PLATFORM_DEFINES := -DGEKKO -DHW_RVL -DWIIU -D__wiiu__ -mcpu=750 -meabi -mhard-float
 	PLATFORM_DEFINES += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
 	ENDIANNESS_DEFINES += -DMSB_FIRST
 	STATIC_LINKING=1
diff --git a/tests/test/Makefile b/tests/test/Makefile
index 3871b40..b748240 100644
--- a/tests/test/Makefile
+++ b/tests/test/Makefile
@@ -163,7 +163,7 @@ else ifneq (,$(filter $(platform), ngc wii wiiu))
    FLAGS += -fsingle-precision-constant -mno-bit-align
    FLAGS += -DHAVE_STRTOUL
    ifneq (,$(findstring wiiu,$(platform)))
-      FLAGS += -DWIIU -DHW_RVL -mwup
+      FLAGS += -DWIIU -DHW_RVL -D__wiiu__
    else ifneq (,$(findstring wii,$(platform)))
       FLAGS += -DHW_RVL -mrvl
    else ifneq (,$(findstring ngc,$(platform)))