1 files changed, 0 insertions, 1 deletions

diff --git a/vm_core.h b/vm_core.h
index 444dfe7c87..96b55c4931 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -478,7 +478,6 @@ typedef struct rb_thread_struct {
 
     /* passing state */
     int state;
-    int yielding;
 
     int waiting_fd;