diff --git a/openam-core/src/main/java/com/iplanet/dpro/session/service/InternalSession.java b/openam-core/src/main/java/com/iplanet/dpro/session/service/InternalSession.java
index aeaba7b1a3..3bd9f1c972 100644
--- a/openam-core/src/main/java/com/iplanet/dpro/session/service/InternalSession.java
+++ b/openam-core/src/main/java/com/iplanet/dpro/session/service/InternalSession.java
@@ -25,6 +25,7 @@
  * $Id: InternalSession.java,v 1.21 2009/03/20 21:05:25 weisun2 Exp $
  *
  * Portions Copyrighted 2011-2016 ForgeRock AS.
+ * Portions copyright 2023 3A Systems LLC
  */
 package com.iplanet.dpro.session.service;
 
diff --git a/openam-core/src/main/java/org/forgerock/openam/session/SessionConstants.java b/openam-core/src/main/java/org/forgerock/openam/session/SessionConstants.java
index caa6c3fdb3..f16bf1a357 100644
--- a/openam-core/src/main/java/org/forgerock/openam/session/SessionConstants.java
+++ b/openam-core/src/main/java/org/forgerock/openam/session/SessionConstants.java
@@ -23,6 +23,7 @@
  * "Portions Copyrighted [year] [name of copyright owner]"
  *
  * Portions Copyrighted 2014-2016 ForgeRock AS.
+ * Portions copyright 2023 3A Systems LLC
 */
 package org.forgerock.openam.session;
 
diff --git a/openam-core/src/main/java/org/forgerock/openam/session/SessionCuller.java b/openam-core/src/main/java/org/forgerock/openam/session/SessionCuller.java
index b2c7bd9c29..867a8a721d 100644
--- a/openam-core/src/main/java/org/forgerock/openam/session/SessionCuller.java
+++ b/openam-core/src/main/java/org/forgerock/openam/session/SessionCuller.java
@@ -12,6 +12,7 @@
  * information: "Portions copyright [year] [name of copyright owner]".
  *
  * Copyright 2016 ForgeRock AS.
+ * Portions copyright 2023 3A Systems LLC
  */
 
 package org.forgerock.openam.session;
@@ -26,7 +27,6 @@
 import com.iplanet.am.util.ThreadPoolException;
 import com.iplanet.dpro.session.Session;
 import com.iplanet.dpro.session.SessionException;
-import com.iplanet.dpro.session.service.InternalSession;
 import com.sun.identity.common.GeneralTaskRunnable;
 import com.sun.identity.common.SystemTimerPool;
 import com.sun.identity.session.util.RestrictedTokenAction;
diff --git a/openam-core/src/main/java/org/forgerock/openam/session/service/NonExpiringSessionManager.java b/openam-core/src/main/java/org/forgerock/openam/session/service/NonExpiringSessionManager.java
index 5ea914220b..c45622e7d7 100644
--- a/openam-core/src/main/java/org/forgerock/openam/session/service/NonExpiringSessionManager.java
+++ b/openam-core/src/main/java/org/forgerock/openam/session/service/NonExpiringSessionManager.java
@@ -12,6 +12,7 @@
  * information: "Portions copyright [year] [name of copyright owner]".
  *
  * Copyright 2016 ForgeRock AS.
+ * Portions copyright 2023 3A Systems LLC
  */
 
 package org.forgerock.openam.session.service;
diff --git a/openam-core/src/test/java/org/forgerock/openam/session/service/NonExpiringSessionManagerTest.java b/openam-core/src/test/java/org/forgerock/openam/session/service/NonExpiringSessionManagerTest.java
index bed199210a..e1b9f4427a 100644
--- a/openam-core/src/test/java/org/forgerock/openam/session/service/NonExpiringSessionManagerTest.java
+++ b/openam-core/src/test/java/org/forgerock/openam/session/service/NonExpiringSessionManagerTest.java
@@ -12,6 +12,7 @@
  * information: "Portions copyright [year] [name of copyright owner]".
  *
  * Copyright 2016 ForgeRock AS.
+ * Portions copyright 2023 3A Systems LLC
  */
 
 package org.forgerock.openam.session.service;