diff --git a/runtime/gmm_helper/page_table_mngr.cpp b/runtime/gmm_helper/page_table_mngr.cpp
index e9b6d03737..1adb341bed 100644
--- a/runtime/gmm_helper/page_table_mngr.cpp
+++ b/runtime/gmm_helper/page_table_mngr.cpp
@@ -1,11 +1,10 @@
 /*
- * Copyright (C) 2017-2018 Intel Corporation
+ * Copyright (C) 2017-2019 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
  */
 
-#pragma once
 #include "runtime/gmm_helper/page_table_mngr.h"
 
 namespace OCLRT {
diff --git a/unit_tests/mocks/mock_gmm_page_table_mngr.cpp b/unit_tests/mocks/mock_gmm_page_table_mngr.cpp
index 3cee801ec1..eb891b0977 100644
--- a/unit_tests/mocks/mock_gmm_page_table_mngr.cpp
+++ b/unit_tests/mocks/mock_gmm_page_table_mngr.cpp
@@ -1,12 +1,10 @@
 /*
- * Copyright (C) 2017-2018 Intel Corporation
+ * Copyright (C) 2017-2019 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
  */
 
-#pragma once
-
 #include "unit_tests/mocks/mock_gmm_page_table_mngr.h"
 
 namespace OCLRT {