diff --git a/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c b/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c
index 61ba8fbbae..16cc4ef474 100644
--- a/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c
+++ b/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c
@@ -183,8 +183,6 @@ SetMemoryAttributes (
   IN  UINT64                         Attributes
   )
 {
-  EFI_STATUS  Status;
-
   DEBUG ((
     DEBUG_INFO,
     "%a: BaseAddress == 0x%lx, Length == 0x%lx, Attributes == 0x%lx\n",
@@ -204,28 +202,7 @@ SetMemoryAttributes (
     return EFI_UNSUPPORTED;
   }
 
-  if ((Attributes & EFI_MEMORY_RP) != 0) {
-    Status = ArmSetMemoryRegionNoAccess (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  if ((Attributes & EFI_MEMORY_RO) != 0) {
-    Status = ArmSetMemoryRegionReadOnly (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  if ((Attributes & EFI_MEMORY_XP) != 0) {
-    Status = ArmSetMemoryRegionNoExec (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  return EFI_SUCCESS;
+  return ArmSetMemoryAttributes (BaseAddress, Length, Attributes, Attributes);
 }
 
 /**
@@ -267,8 +244,6 @@ ClearMemoryAttributes (
   IN  UINT64                         Attributes
   )
 {
-  EFI_STATUS  Status;
-
   DEBUG ((
     DEBUG_INFO,
     "%a: BaseAddress == 0x%lx, Length == 0x%lx, Attributes == 0x%lx\n",
@@ -288,28 +263,7 @@ ClearMemoryAttributes (
     return EFI_UNSUPPORTED;
   }
 
-  if ((Attributes & EFI_MEMORY_RP) != 0) {
-    Status = ArmClearMemoryRegionNoAccess (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  if ((Attributes & EFI_MEMORY_RO) != 0) {
-    Status = ArmClearMemoryRegionReadOnly (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  if ((Attributes & EFI_MEMORY_XP) != 0) {
-    Status = ArmClearMemoryRegionNoExec (BaseAddress, Length);
-    if (EFI_ERROR (Status)) {
-      return EFI_UNSUPPORTED;
-    }
-  }
-
-  return EFI_SUCCESS;
+  return ArmSetMemoryAttributes (BaseAddress, Length, 0, Attributes);
 }
 
 EFI_MEMORY_ATTRIBUTE_PROTOCOL  mMemoryAttribute = {