diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index cd929259e6..7d133b2e33 100644
--- a/MdeModulePkg/MdeModulePkg.dsc
+++ b/MdeModulePkg/MdeModulePkg.dsc
@@ -1,7 +1,7 @@
 #/** @file
 # EFI/PI Reference Module Package for All Architectures
 #
-# Copyright (c) 2007 - 2008, Intel Corporation
+# Copyright (c) 2007 - 2009, Intel Corporation
 #
 #  All rights reserved. This program and the accompanying materials
 #    are licensed and made available under the terms and conditions of the BSD License
@@ -44,8 +44,6 @@
   PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
   TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf
   UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
-  S3Lib|MdeModulePkg/Library/PeiS3LibNull/PeiS3LibNull.inf
-  RecoveryLib|MdeModulePkg/Library/PeiRecoveryLibNull/PeiRecoveryLibNull.inf
 
   PeiCoreEntryPoint|MdePkg/Library/PeiCoreEntryPoint/PeiCoreEntryPoint.inf
   PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf