diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index d4527e15c..d40a2179b 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2009-07-12  Christopher Faylor  <me+cygwin@cgf.cx>
+
+	* how-spawn-works.txt: Add "out of date" note.
+	* how-vfork-works.txt: Ditto.
+
 2009-07-12  Christopher Faylor  <me+cygwin@cgf.cx>
 
 	* Makefile.in: Don't do anything special with any RCS directories.
diff --git a/winsup/cygwin/how-spawn-works.txt b/winsup/cygwin/how-spawn-works.txt
index e4e25eae9..e865ebf3e 100644
--- a/winsup/cygwin/how-spawn-works.txt
+++ b/winsup/cygwin/how-spawn-works.txt
@@ -1,3 +1,4 @@
+(THIS DESCRIPTION IS OUT-OF-DATE)
 Spawn.cc in cygwin handles spawn, vfork and exec calls. It does this via
 a mode parameter that determines its behaviour with respect to the
 child.
diff --git a/winsup/cygwin/how-vfork-works.txt b/winsup/cygwin/how-vfork-works.txt
index f249dab61..59fe5f52e 100644
--- a/winsup/cygwin/how-vfork-works.txt
+++ b/winsup/cygwin/how-vfork-works.txt
@@ -1,4 +1,4 @@
-Copyright 2001 Red Hat Inc., Christopher Faylor
+(THIS DESCRIPTION IS OUT-OF-DATE)
 
 How does vfork work?