1 files changed, 0 insertions, 1 deletions
diff --git a/vm_core.h b/vm_core.h
index d5e18ba489..0120f21831 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -550,7 +550,6 @@ enum ruby_basic_operators {
     BOP_LENGTH,
     BOP_SIZE,
     BOP_EMPTY_P,
-    BOP_NIL_P,
     BOP_SUCC,
     BOP_GT,
     BOP_GE,