diff --git a/ChangeLog b/ChangeLog
index 4d2986014d..b8d9b9a317 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Jul 18 14:47:23 2012  Koichi Sasada  <ko1@atdot.net>
+
+	* thread.c: fix last commit miss.
+
 Wed Jul 18 14:16:51 2012  Koichi Sasada  <ko1@atdot.net>
 
 	* thread.c (rb_threadptr_async_errinfo_*): manage async errors queue.
diff --git a/thread.c b/thread.c
index 634c943cc7..11d2f36202 100644
--- a/thread.c
+++ b/thread.c
@@ -1426,9 +1426,6 @@ rb_threadptr_async_errinfo_active_p(rb_thread_t *th)
     }
 }
 
-VALUE
-rb_thread
-
 static void
 rb_threadptr_ready(rb_thread_t *th)
 {