diff --git a/Makefile b/Makefile
index 1c60945b93..59326271bc 100644
--- a/Makefile
+++ b/Makefile
@@ -62,7 +62,6 @@ ASFLAGS    := -EB -Iinclude -march=vr4300 -mtune=vr4300
 OLDASFLAGS := -EB -Iinclude -G 0
 CFLAGS     := -O2 -quiet -G 0 -mcpu=vr4300 -mfix4300 -mips3 -mgp32 -mfp32 -Wimplicit -Wuninitialized -Wshadow
 LDFLAGS    := -T undefined_syms.txt -T undefined_funcs.txt -T $(BUILD_DIR)/$(LD_SCRIPT) -Map $(LD_MAP) --no-check-sections
-MSGFLAGS   := -Iinclude -Imsg
 
 ifeq ($(WATCH_INCLUDES),1)
 CPPMFLAGS   = -MP -MD -MF $@.mk -MT $(BUILD_DIR)/$*.d
@@ -71,7 +70,6 @@ endif
 
 ifeq ($(NON_MATCHING),1)
 CPPFLAGS += -DNON_MATCHING
-MSGFLAGS += -DNON_MATCHING
 endif