diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index f214be8518..6801b7d927 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 - 2009, Intel Corporation
+# Copyright (c) 2007 - 2010, 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
@@ -179,28 +179,6 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries|28
   gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPcdCallBackNumberPerPcdEntry|0x08
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueEfiWatchDogTimerExpired|0x00011003   # EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_TIMER_EXPIRED
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMemoryTestStarted|0x00051006         # EFI_SOFTWARE_EFI_BOOT_SERVICE | EFI_SW_RS_PC_SET_VIRTUAL_ADDRESS_MAP
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueSetVirtualAddressMap|0x03101004      # EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_PC_TEST
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueUncorrectableMemoryError|0x0005100   # EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_UNCORRECTABLE3
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueRemoteConsoleError|0x01040006        # EFI_PERIPHERAL_REMOTE_CONSOLE | EFI_P_EC_CONTROLLER_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueRemoteConsoleReset|0x01040001        # EFI_PERIPHERAL_REMOTE_CONSOLE | EFI_P_PC_RESET
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueRemoteConsoleInputError|0x01040007   # EFI_PERIPHERAL_REMOTE_CONSOLE | EFI_P_EC_INPUT_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueRemoteConsoleOutputError|0x01040008  # EFI_PERIPHERAL_REMOTE_CONSOLE | EFI_P_EC_OUTPUT_ERROR
-
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMouseInterfaceError|0x01020005       # EFI_PERIPHERAL_MOUSE | EFI_P_EC_INTERFACE_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMouseEnable|0x01020004               # EFI_PERIPHERAL_MOUSE | EFI_P_PC_ENABLE
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMouseDisable|0x01020002              # EFI_PERIPHERAL_MOUSE | EFI_P_PC_DISABLE
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardEnable|0x01010004            # EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_ENABLE
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardPresenceDetect|0x01010003    # EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_PRESENCE_DETECT
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardDisable|0x01010002           # EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_DISABLE
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardReset|0x01010001             # EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_RESET
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardClearBuffer|0x01011000       # EFI_PERIPHERAL_KEYBOARD | EFI_P_KEYBOARD_PC_CLEAR_BUFFER
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardSelfTest|0x01011001          # EFI_PERIPHERAL_KEYBOARD | EFI_P_KEYBOARD_PC_SELF_TEST
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardInterfaceError|0x01010005    # EFI_PERIPHERAL_KEYBOARD | EFI_P_EC_INTERFACE_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueKeyboardInputError|0x01010007        # EFI_PERIPHERAL_KEYBOARD | EFI_P_EC_INPUT_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMouseInputError|0x01020007           # EFI_PERIPHERAL_MOUSE | EFI_P_EC_INPUT_ERROR
-  gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValueMouseReset|0x01020001                # EFI_PERIPHERAL_MOUSE | EFI_P_PC_RESET
 
   gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|115200
   gEfiMdePkgTokenSpaceGuid.PcdUartDefaultDataBits|8