diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
index d9e196cbf1..b681c4b466 100644
--- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
+++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
@@ -1,6 +1,6 @@
 /** @file  NorFlashDxe.c
 
-  Copyright (c) 2011 - 2014, ARM Ltd. All rights reserved.<BR>
+  Copyright (c) 2011 - 2020, Arm Limited. All rights reserved.<BR>
 
   SPDX-License-Identifier: BSD-2-Clause-Patent
 
@@ -259,7 +259,7 @@ NorFlashUnlockSingleBlockIfNecessary (
 
   Status = EFI_SUCCESS;
 
-  if (NorFlashBlockIsLocked (Instance, BlockAddress) == TRUE) {
+  if (NorFlashBlockIsLocked (Instance, BlockAddress)) {
     Status = NorFlashUnlockSingleBlock (Instance, BlockAddress);
   }