1 files changed, 0 insertions, 8 deletions
diff --git a/src/etc.c b/src/etc.c
index 5d70c8bc7..40a00c1f5 100644
--- a/src/etc.c
+++ b/src/etc.c
@@ -10,14 +10,6 @@
 #include "mruby/numeric.h"
 #include "mruby/data.h"
 
-#ifndef FALSE
-#define FALSE   0
-#endif
-
-#ifndef TRUE
-#define TRUE    1
-#endif
-
 struct RData*
 mrb_data_object_alloc(mrb_state *mrb, struct RClass *klass, void *ptr, const struct mrb_data_type *type)
 {