diff --git a/MdeModulePkg/Universal/Variable/Pei/Variable.c b/MdeModulePkg/Universal/Variable/Pei/Variable.c
index 3a1ae41928..2f98b1037a 100644
--- a/MdeModulePkg/Universal/Variable/Pei/Variable.c
+++ b/MdeModulePkg/Universal/Variable/Pei/Variable.c
@@ -1,7 +1,7 @@
 /** @file
 
   Implement ReadOnly Variable Services required by PEIM and install
-  PI ReadOnly Varaiable2 PPI. These services operates the non volatile storage space.
+  PEI ReadOnly Varaiable2 PPI. These services operates the non volatile storage space.
 
 Copyright (c) 2006 - 2008 Intel Corporation. <BR>
 All rights reserved. This program and the accompanying materials
diff --git a/MdeModulePkg/Universal/Variable/Pei/VariablePei.inf b/MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
index 327be3c23c..5406cc3bd6 100644
--- a/MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
+++ b/MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
@@ -1,17 +1,17 @@
 #/** @file
-# Component description file for PeiVariable module.
 #
-# PEIM to provide the Variable functionality.
-# Copyright (c) 2006 - 2007, Intel Corporation
+#  Implement ReadOnly Variable Services required by PEIM and install
+#  PEI ReadOnly Varaiable2 PPI. These services operates the non volatile storage space.
 #
+#  Copyright (c) 2006 - 2008, Intel Corporation<BR>
 #  All rights reserved. This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
 #  which accompanies this distribution. The full text of the license may be found at
 #  http://opensource.org/licenses/bsd-license.php
+#
 #  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
 #  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #
-#
 #**/
 
 [Defines]