diff --git a/test/hotspot/jtreg/vmTestbase/nsk/share/NativeUtils.java b/test/hotspot/jtreg/vmTestbase/nsk/share/NativeUtils.java
deleted file mode 100644
index 4fb0db7675d48..0000000000000
--- a/test/hotspot/jtreg/vmTestbase/nsk/share/NativeUtils.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2006, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package nsk.share;
-
-public class NativeUtils {
-    static {
-        System.loadLibrary("native_utils");
-    }
-
-    public static native long getCurrentPID();
-}
diff --git a/test/hotspot/jtreg/vmTestbase/nsk/share/native/native_utils.cpp b/test/hotspot/jtreg/vmTestbase/nsk/share/native/native_utils.cpp
deleted file mode 100644
index 4331eb372865f..0000000000000
--- a/test/hotspot/jtreg/vmTestbase/nsk/share/native/native_utils.cpp
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2006, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-#include <stdio.h>
-
-#if (defined(WIN32) || defined (_WIN32))
-#include <process.h>
-#define getpid _getpid
-#define pidType int
-#else
-#include <unistd.h>
-#define pidType pid_t
-#endif
-
-#include <sys/types.h>
-#include <jni.h>
-
-extern "C" {
-
-JNIEXPORT jlong
-JNICALL Java_nsk_share_NativeUtils_getCurrentPID(JNIEnv * jni, jobject  jobj) {
-        return (jlong) getpid();
-}
-}