1 files changed, 0 insertions, 10 deletions
diff --git a/include/mruby.h b/include/mruby.h
index 197961c86..480a764e5 100644
--- a/include/mruby.h
+++ b/include/mruby.h
@@ -241,16 +241,6 @@ void mrb_write_barrier(mrb_state *, struct RBasic*);
 
 #define MRUBY_VERSION "Rite"
 
-#ifdef DEBUG
-#undef DEBUG
-#endif
-
-#if 0
-#define DEBUG(x) x
-#else
-#define DEBUG(x)
-#endif
-
 mrb_value mrb_check_convert_type(mrb_state *mrb, mrb_value val, mrb_int type, const char *tname, const char *method);
 mrb_value mrb_any_to_s(mrb_state *mrb, mrb_value obj);
 const char * mrb_obj_classname(mrb_state *mrb, mrb_value obj);