diff -r 18dccdc438d7 -r 2cd7d700217f test/jdk/sun/rmi/rmic/newrmic/equivalence/DayTimeInterface.java
--- a/test/jdk/sun/rmi/rmic/newrmic/equivalence/DayTimeInterface.java	Tue Nov 07 09:37:45 2017 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 2003, 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.
- */
-
-// RMI Activation Functional Test
-
-import java.rmi.*;
-import java.rmi.activation.*;
-
-// DayTimeInterface
-
-public interface DayTimeInterface extends Remote {
-
-    public void ping() throws RemoteException;
-
-    public java.util.Date getDayTime() throws java.rmi.RemoteException;
-
-    public void exit() throws RemoteException;
-
-    public ActivationID getActivationID() throws RemoteException;
-
-    public ActivationGroupID getCurrentGroupID() throws RemoteException;
-
-    public void inactive()
-        throws RemoteException, UnknownObjectException, ActivationException;
-
-    public void register()
-        throws RemoteException, UnknownObjectException, ActivationException;
-
-    public void unregister()
-        throws RemoteException, UnknownObjectException, ActivationException;
-}