diff --git a/ChangeLog b/ChangeLog
index 30fa8b4039..6a3ff4625d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,11 +3,6 @@ Wed Feb 20 07:20:56 2013  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 	* signal.c (sigsegv): suppress unused result warning. Because
 	  write(2) is marked __warn_unused_result__ on Linux glibc.
 
-Sun Feb 24 07:51:28 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
-
-	* compile.c (iseq_set_arguments): no keyword check if any keyword rest
-	  argument exists, even unnamed.  [ruby-core:52744] [Bug #7922]
-
 Sun Feb 24 07:50:53 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* compile.c (iseq_set_arguments): no keyword check if any keyword rest