diff --git a/EdkModulePkg/EdkModulePkg.spd b/EdkModulePkg/EdkModulePkg.spd
index 2a0b417380..37a1a1fc6d 100644
--- a/EdkModulePkg/EdkModulePkg.spd
+++ b/EdkModulePkg/EdkModulePkg.spd
@@ -330,10 +330,6 @@
       <IncludeHeader>Include/Protocol/ScsiIo.h</IncludeHeader>
       <HelpText/>
     </IndustryStdHeader>
-    <IndustryStdHeader Name="SecurityPolicy">
-      <IncludeHeader>Include/Protocol/SecurityPolicy.h</IncludeHeader>
-      <HelpText/>
-    </IndustryStdHeader>
     <IndustryStdHeader Name="UgaIo">
       <IncludeHeader>Include/Protocol/UgaIo.h</IncludeHeader>
       <HelpText/>
diff --git a/EdkModulePkg/Include/EdkDxe.h b/EdkModulePkg/Include/EdkDxe.h
index f07f27e8b2..1b295d830b 100644
--- a/EdkModulePkg/Include/EdkDxe.h
+++ b/EdkModulePkg/Include/EdkDxe.h
@@ -68,7 +68,6 @@ Abstract:
 #include <Protocol/GenericMemoryTest.h>
 #include <Protocol/DiskInfo.h>
 #include <Protocol/FvbExtension.h>
-#include <Protocol/SecurityPolicy.h>
 #include <Protocol/FaultTolerantWriteLite.h>
 #include <Protocol/ConsoleControl.h>
 #include <Protocol/OEMBadging.h>
diff --git a/EdkModulePkg/Include/Protocol/SecurityPolicy.h b/EdkModulePkg/Include/Protocol/SecurityPolicy.h
deleted file mode 100644
index f587b441e5..0000000000
--- a/EdkModulePkg/Include/Protocol/SecurityPolicy.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*++
-
-Copyright (c) 2006, 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         
-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.             
-
-Module Name:
-
-  SecurityPolicy.h
-
-Abstract:
-
-  Security Policy protocol as defined in the DXE CIS
-
---*/
-
-#ifndef _SECURITY_POLICY_H_
-#define _SECURITY_POLICY_H_
-
-//
-// Security policy protocol GUID definition
-//
-#define EFI_SECURITY_POLICY_PROTOCOL_GUID  \
-  {0x78E4D245, 0xCD4D, 0x4a05, {0xA2, 0xBA, 0x47, 0x43, 0xE8, 0x6C, 0xFC, 0xAB} }
-
-extern EFI_GUID gEfiSecurityPolicyProtocolGuid;
-
-#endif