1 files changed, 1 insertions, 1 deletions
diff --git a/src/codedump.c b/src/codedump.c
index fd73f3104..0e90f22db 100644
--- a/src/codedump.c
+++ b/src/codedump.c
@@ -122,7 +122,7 @@ codedump(mrb_state *mrb, const mrb_irep *irep)
       case IREP_TT_INT32:
         printf("OP_LOADL\tR%d\tL(%d)\t; %" PRId32, a, b, irep->pool[b].u.i32);
         break;
-#ifdef MRB_INT64
+#ifdef MRB_64BIT
       case IREP_TT_INT64:
         printf("OP_LOADL\tR%d\tL(%d)\t; %" PRId64, a, b, irep->pool[b].u.i64);
         break;