diff --git a/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsBlockIoPei.c b/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsBlockIoPei.c
index 0a76e26aa2..cd7c59edae 100644
--- a/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsBlockIoPei.c
+++ b/MdeModulePkg/Bus/Ufs/UfsBlockIoPei/UfsBlockIoPei.c
@@ -1,6 +1,6 @@
 /** @file
 
-  Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
   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
@@ -738,7 +738,7 @@ UfsBlockIoPeimGetMediaInfo (
       return EFI_DEVICE_ERROR;
     }
     Private->Media[DeviceIndex].LastBlock  = (Capacity16.LastLba3 << 24) | (Capacity16.LastLba2 << 16) | (Capacity16.LastLba1 << 8) | Capacity16.LastLba0;
-    Private->Media[DeviceIndex].LastBlock |= ((UINT64)Capacity16.LastLba7 << 56) | ((UINT64)Capacity16.LastLba6 << 48) | ((UINT64)Capacity16.LastLba5 << 40) | ((UINT64)Capacity16.LastLba4 << 32);
+    Private->Media[DeviceIndex].LastBlock |= LShiftU64 ((UINT64)Capacity16.LastLba7, 56) | LShiftU64((UINT64)Capacity16.LastLba6, 48) | LShiftU64 ((UINT64)Capacity16.LastLba5, 40) | LShiftU64 ((UINT64)Capacity16.LastLba4, 32);
     Private->Media[DeviceIndex].BlockSize  = (Capacity16.BlockSize3 << 24) | (Capacity16.BlockSize2 << 16) | (Capacity16.BlockSize1 << 8) | Capacity16.BlockSize0;
   } else {
     Private->Media[DeviceIndex].LastBlock  = (Capacity.LastLba3 << 24) | (Capacity.LastLba2 << 16) | (Capacity.LastLba1 << 8) | Capacity.LastLba0;