diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index d6aca5994b..ebf343312b 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2007-08-29  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* i386-dis.c (prefix_user_table): Fix comment.
+
 2007-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* i386-dis.c (OP_Skip_MODRM): New.
@@ -33,7 +37,7 @@
 	(threebyte_0x3a_uses_REPNZ_prefix): Likewise.
 	(threebyte_0x3a_uses_REPZ_prefix): Likewise.
 	(grps): Use OPC_EXT_0...OPC_EXT_24.
-	(prefix_user_table): Use PREGRP98.
+	(prefix_user_table): Add PREGRP98...PREGRP100.
 	(print_insn): Remove uses_DATA_prefix, uses_LOCK_prefix,
 	uses_REPNZ_prefix and uses_REPZ_prefix.  Initialize
 	repz_prefix, repnz_prefix, lock_prefix, addr_prefix and
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index 35fbb2c864..ebbbcec0d2 100644
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -2436,7 +2436,7 @@ static const struct dis386 prefix_user_table[][4] = {
     { "(bad)",	{ XX } },
   },
 
-  /* PREGRP99 */
+  /* PREGRP100 */
   {
     { "(bad)",	{ XX } },
     { "(bad)",	{ XX } },