diff --git a/ArmPkg/ArmPkg.dsc b/ArmPkg/ArmPkg.dsc
index 6dd91e6941..f4ffc71d71 100644
--- a/ArmPkg/ArmPkg.dsc
+++ b/ArmPkg/ArmPkg.dsc
@@ -116,7 +116,6 @@
   ArmPkg/Library/SemiHostingDebugLib/SemiHostingDebugLib.inf
   ArmPkg/Library/SemiHostingSerialPortLib/SemiHostingSerialPortLib.inf
   ArmPkg/Library/SemihostLib/SemihostLib.inf
-  ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.inf
   ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.inf
   ArmPkg/Library/ArmExceptionLib/ArmRelocateExceptionLib.inf
 
diff --git a/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.c b/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.c
deleted file mode 100644
index 02b0c27e4d..0000000000
--- a/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/** @file
-  Support ResetSystem Runtime call using PSCI calls
-
-  Note: A similar library is implemented in
-  ArmVirtPkg/Library/ArmVirtualizationPsciResetSystemLib
-  So similar issues might exist in this implementation too.
-
-  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-  Copyright (c) 2013-2015, ARM Ltd. All rights reserved.<BR>
-  Copyright (c) 2014, Linaro Ltd. All rights reserved.<BR>
-
-  SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#include <PiDxe.h>
-
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/EfiResetSystemLib.h>
-#include <Library/ArmSmcLib.h>
-
-#include <IndustryStandard/ArmStdSmc.h>
-
-/**
-  Resets the entire platform.
-
-  @param  ResetType             The type of reset to perform.
-  @param  ResetStatus           The status code for the reset.
-  @param  DataSize              The size, in bytes, of WatchdogData.
-  @param  ResetData             For a ResetType of EfiResetCold, EfiResetWarm, or
-                                EfiResetShutdown the data buffer starts with a Null-terminated
-                                Unicode string, optionally followed by additional binary data.
-
-**/
-EFI_STATUS
-EFIAPI
-LibResetSystem (
-  IN EFI_RESET_TYPE  ResetType,
-  IN EFI_STATUS      ResetStatus,
-  IN UINTN           DataSize,
-  IN CHAR16          *ResetData OPTIONAL
-  )
-{
-  ARM_SMC_ARGS  ArmSmcArgs;
-
-  switch (ResetType) {
-    case EfiResetPlatformSpecific:
-    // Map the platform specific reset as reboot
-    case EfiResetWarm:
-    // Map a warm reset into a cold reset
-    case EfiResetCold:
-      // Send a PSCI 0.2 SYSTEM_RESET command
-      ArmSmcArgs.Arg0 = ARM_SMC_ID_PSCI_SYSTEM_RESET;
-      break;
-    case EfiResetShutdown:
-      // Send a PSCI 0.2 SYSTEM_OFF command
-      ArmSmcArgs.Arg0 = ARM_SMC_ID_PSCI_SYSTEM_OFF;
-      break;
-    default:
-      ASSERT (FALSE);
-      return EFI_UNSUPPORTED;
-  }
-
-  ArmCallSmc (&ArmSmcArgs);
-
-  // We should never be here
-  DEBUG ((DEBUG_ERROR, "%a: PSCI Reset failed\n", __func__));
-  CpuDeadLoop ();
-  return EFI_UNSUPPORTED;
-}
-
-/**
-  Initialize any infrastructure required for LibResetSystem () to function.
-
-  @param  ImageHandle   The firmware allocated handle for the EFI image.
-  @param  SystemTable   A pointer to the EFI System Table.
-
-  @retval EFI_SUCCESS   The constructor always returns EFI_SUCCESS.
-
-**/
-EFI_STATUS
-EFIAPI
-LibInitializeResetSystem (
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  )
-{
-  return EFI_SUCCESS;
-}
diff --git a/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.inf b/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.inf
deleted file mode 100644
index 3d05de4fd4..0000000000
--- a/ArmPkg/Library/ArmPsciResetSystemLib/ArmPsciResetSystemLib.inf
+++ /dev/null
@@ -1,32 +0,0 @@
-#/** @file
-# Reset System lib using PSCI hypervisor or secure monitor calls
-#
-# Copyright (c) 2008, Apple Inc. All rights reserved.<BR>
-# Copyright (c) 2014, Linaro Ltd. All rights reserved.<BR>
-# Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
-#
-#  SPDX-License-Identifier: BSD-2-Clause-Patent
-#
-#
-#**/
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = ArmPsciResetSystemLib
-  FILE_GUID                      = A8F59B69-A105-41C7-8F5A-2C60DD7FD7AA
-  MODULE_TYPE                    = BASE
-  VERSION_STRING                 = 1.0
-  LIBRARY_CLASS                  = EfiResetSystemLib
-
-[Sources]
-  ArmPsciResetSystemLib.c
-
-[Packages]
-  ArmPkg/ArmPkg.dec
-  MdePkg/MdePkg.dec
-  EmbeddedPkg/EmbeddedPkg.dec
-
-[LibraryClasses]
-  DebugLib
-  BaseLib
-  ArmSmcLib