diff --git a/MdePkg/Library/DxePcdLib/DxePcdLibInternal.h b/MdePkg/Library/DxePcdLib/DxePcdLibInternal.h
deleted file mode 100644
index 8f98b470a7..0000000000
--- a/MdePkg/Library/DxePcdLib/DxePcdLibInternal.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/** @file
-Internal header of PcdLib class library for DXE phase.
-
-Copyright (c) 2006, 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.             
-
-**/
-#ifndef _DXE_PCD_LIB_INTERNAL_H_
-#define _DXE_PCD_LIB_INTERNAL_H_
-
-/**
-  The constructor function caches the PCD_PROTOCOL pointer.
-
-  @param[in] ImageHandle The firmware allocated handle for the EFI image.  
-  @param[in] SystemTable A pointer to the EFI System Table.
-  
-  @retval EFI_SUCCESS The constructor always return EFI_SUCCESS.
-
-**/
-EFI_STATUS
-EFIAPI
-PcdLibConstructor (
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  )
-;
-
-#endif
-