1 files changed, 0 insertions, 2 deletions
diff --git a/gc.c b/gc.c
index 9aef9d261f..550c11767f 100644
--- a/gc.c
+++ b/gc.c
@@ -305,8 +305,6 @@ static ruby_gc_params_t gc_params = {
 #define GC_DEBUG_STRESS_TO_CLASS 0
 #endif
 
-#define RGENGC_OBJ_INFO 1
-
 #ifndef RGENGC_OBJ_INFO
 #define RGENGC_OBJ_INFO (RGENGC_DEBUG | RGENGC_CHECK_MODE)
 #endif