1 files changed, 2 insertions, 2 deletions
diff --git a/thread.c b/thread.c
index c994710920..ea5172129a 100644
--- a/thread.c
+++ b/thread.c
@@ -694,8 +694,8 @@ thread_start_func_2(rb_thread_t *th, VALUE *stack_start, VALUE *register_stack_s
 	rb_threadptr_unlock_all_locking_mutexes(th);
 	rb_check_deadlock(th->vm);
 
-	rb_thread_recycle_stack_release(th->ec.stack);
-	th->ec.stack = NULL;
+	rb_thread_recycle_stack_release(th->ec.vm_stack);
+	th->ec.vm_stack = NULL;
     }
     native_mutex_lock(&th->vm->thread_destruct_lock);
     /* make sure vm->running_thread never point me after this point.*/