diff --git a/ChangeLog b/ChangeLog
index 7b109540b6..7b936e33e4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Mon Jun  9 23:10:50 2008  Tanaka Akira  <akr@fsij.org>
+
+	* eval.c (Init_stack): don't declare.  it is a macro now.
+
 Mon Jun  9 22:46:47 2008  wanabe  <s.wanabe@gmail.com>
 
 	* compile.c : treat []&&= in virtually the same way as []||=.
diff --git a/eval.c b/eval.c
index 167dea77ff..635d60cd6b 100644
--- a/eval.c
+++ b/eval.c
@@ -43,7 +43,6 @@ void rb_clear_trace_func(void);
 void rb_thread_stop_timer_thread(void);
 
 void rb_call_inits(void);
-void Init_stack(VALUE *);
 void Init_heap(void);
 void Init_ext(void);
 void Init_BareVM(void);