diff --git a/ArmPlatformPkg/PrePi/PrePi.h b/ArmPlatformPkg/PrePi/PrePi.h
index b64dd764a4..2dce8c8302 100644
--- a/ArmPlatformPkg/PrePi/PrePi.h
+++ b/ArmPlatformPkg/PrePi/PrePi.h
@@ -1,6 +1,6 @@
 /** @file
 *
-*  Copyright (c) 2011-2015, ARM Limited. All rights reserved.
+*  Copyright (c) 2011 - 2020, Arm Limited. All rights reserved.<BR>
 *
 *  SPDX-License-Identifier: BSD-2-Clause-Patent
 *
@@ -21,8 +21,6 @@
 #include <Library/SerialPortLib.h>
 #include <Library/ArmPlatformLib.h>
 
-#define SerialPrint(txt)  SerialPortWrite (txt, AsciiStrLen(txt)+1);
-
 extern UINT64 mSystemMemoryEnd;
 
 RETURN_STATUS