diff --git a/lib/PCK_FIO-1.16/PCK_FIO.vhd b/lib/PCK_FIO-1.16/PCK_FIO.vhd
index e5e6a8e..e635721 100644
--- a/lib/PCK_FIO-1.16/PCK_FIO.vhd
+++ b/lib/PCK_FIO-1.16/PCK_FIO.vhd
@@ -27,8 +27,11 @@
 ---- Revision history:
 ----
 ---- $Source: /tmp/cvsroot/VHDL/lib/PCK_FIO-1.16/PCK_FIO.vhd,v $
----- $Revision: 1.1 $
+---- $Revision: 1.2 $
 ---- $Log: not supported by cvs2svn $
+---- Revision 1.1  2008/08/23 08:20:28  Jens
+---- Initial import
+----
 ---- Revision 1.16  1999/04/21 08:28:46  jand
 ---- Tested with IEEE.numeric_std
 ---- Small patch for Leapfrog
@@ -98,7 +101,7 @@ package PCK_FIO is
   -- VHDL style:    "X"""
   -- Verilog style: "h'"
   -- C style:       "0x"
-  constant FIO_h_PRE:  string := "0x";
+  constant FIO_h_PRE:  string := "";
 
   -- postfix string for hex output
   -- VHDL style:    """"