diff --git a/ChangeLog b/ChangeLog
index fcf0014454..3658660311 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Mon Aug 25 14:22:21 2008  Yuki Sonoda (Yugui)  <yugui@yugui.jp>
+
+	* parse.y (YYSTYPE): struct RVarmap has been no longer 
+	  defnied.
+	  see also r11717 by matz.
+
 Mon Aug 25 10:42:18 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* transcode.c (rb_econv_open_exc): constified.  
diff --git a/parse.y b/parse.y
index 3d59c2061b..10e0c2c128 100644
--- a/parse.y
+++ b/parse.y
@@ -586,7 +586,6 @@ static void ripper_compile_error(struct parser_params*, const char *fmt, ...);
     NODE *node;
     ID id;
     int num;
-    struct RVarmap *vars;
 }
 
 /*%%%*/