diff --git a/tools/keywords.r b/tools/keywords.r
deleted file mode 100644
index 2a9054c8e..000000000
--- a/tools/keywords.r
+++ /dev/null
@@ -1,121 +0,0 @@
-/***********************************************************************/
-/*                                                                     */
-/*                           Objective Caml                            */
-/*                                                                     */
-/*             Damien Doligez, projet Para, INRIA Rocquencourt         */
-/*                                                                     */
-/*  Copyright 1996 Institut National de Recherche en Informatique et   */
-/*  en Automatique.  All rights reserved.  This file is distributed    */
-/*  under the terms of the GNU Library General Public License, with    */
-/*  the special exception on linking described in file ../LICENSE.     */
-/*                                                                     */
-/***********************************************************************/
-
-/* $Id$ */
-
-type 'Odds' {
-  longint;                  /* resource ID of corresponding 'Sods' */
-  longint = $$CountOf (suffixes);
-  wide array suffixes { pstring; };
-};
-
-type 'Sods' {
-  longint = 0xA5666D66;
-  pstring;                  /* default token breaks */
-  longint = $$CountOf (keywords);
-  wide array keywords {
-    pstring;                /* the keyword itself */
-    longint                 /* the keyword type */
-      case=0,
-      caseWord=1,
-      noCase=2,
-      noCaseWord=3,
-      line=4,
-      mystery=0xB,
-      opening=0x10000,
-      closing=0x20000,
-      openingFill=0x50000,
-      closingFill=0x60000,
-      quote=0x80000;
-    literal longint;        /* scoping parameter */
-    longint                 /* color */
-      red=0,
-      blue=1,
-      bluegreen=2,
-      bluepurple=3,
-      grey=4,
-      darkgreen=7,
-      black=255;
-  };
-};
-
-resource 'Odds' (26087, "O'Caml") {
-  26087,
-  { ".ml", ".mli", ".mll", ".mly", ".mlp" }
-};
-
-resource 'Sods' (26087, "O'Caml Keywords") {
-  "\t\r\n ~!$%^&*()/-+=<>,[]{};",
-  { 
-    "(*", openingFill, '(**)', red,
-    "*)", closingFill, '(**)', red,
-    "\"", quote, 0, grey,
-#define KEY caseWord, 0, blue
-    "and", KEY,
-    "as", KEY,
-    "assert", KEY,
-    "begin", KEY,
-    "class", KEY,
-    "constraint", KEY,
-    "do", KEY,
-    "done", KEY,
-    "downto", KEY,
-    "else", KEY,
-    "end", KEY,
-    "exception", KEY,
-    "external", KEY,
-    "false", KEY,
-    "for", KEY,
-    "fun", KEY,
-    "function", KEY,
-    "functor", KEY,
-    "if", KEY,
-    "in", KEY,
-    "include", KEY,
-    "inherit", KEY,
-    "initializer", KEY,
-    "lazy", KEY,
-    "let", KEY,
-    "match", KEY,
-    "method", KEY,
-    "module", KEY,
-    "mutable", KEY,
-    "new", KEY,
-    "object", KEY,
-    "of", KEY,
-    "open", KEY,
-    "or", KEY,
-    "parser", KEY,
-    "private", KEY,
-    "rec", KEY,
-    "sig", KEY,
-    "struct", KEY,
-    "then", KEY,
-    "to", KEY,
-    "true", KEY,
-    "try", KEY,
-    "type", KEY,
-    "val", KEY,
-    "virtual", KEY,
-    "when", KEY,
-    "while", KEY,
-    "with", KEY,
-    "mod", KEY,
-    "land", KEY,
-    "lor", KEY,
-    "lxor", KEY,
-    "lsl", KEY,
-    "lsr", KEY,
-    "asr", KEY,
-  }
-};