diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 23f9709cb8..64a5861209 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -1,3 +1,10 @@
+2001-12-03 15:00 GTM+1 Antonio Linares <alinares@fivetech.com>
+   * harbour/include/clipdefs.h
+     #ifndef HB_OS_WIN_32 used instead of __HARBOUR__
+
+   * harbour/include/extend.api
+     #ifndef HB_OS_WIN_32 used instead of __HARBOUR__
+
 2001-12-03 11:20 GTM+1 Antonio Linares <alinares@fivetech.com>
    * harbour/include/clipdefs.h
      #ifndef used to avoid Windows.h collisions