diff --git a/src-generated/edu/nps/moves/dis7/pdus/AggregateMarking.java b/src-generated/edu/nps/moves/dis7/pdus/AggregateMarking.java
index f515f1be19..303629f446 100644
--- a/src-generated/edu/nps/moves/dis7/pdus/AggregateMarking.java
+++ b/src-generated/edu/nps/moves/dis7/pdus/AggregateMarking.java
@@ -1,10 +1,10 @@
-/**
- * Copyright (c) 2008-2023, MOVES Institute, Naval Postgraduate School (NPS). All rights reserved.
- * This work is provided under a BSD-style open-source license, see project
- * <a href="https://savage.nps.edu/opendis7-java/license.html" target="_blank">license.html</a> and <a href="https://savage.nps.edu/opendis7-java/license.txt" target="_blank">license.txt</a>
- */
-// header autogenerated using string template dis7javalicense.txt
-
+/**
+ * Copyright (c) 2008-2023, MOVES Institute, Naval Postgraduate School (NPS). All rights reserved.
+ * This work is provided under a BSD-style open-source license, see project
+ * <a href="https://savage.nps.edu/opendis7-java/license.html" target="_blank">license.html</a> and <a href="https://savage.nps.edu/opendis7-java/license.txt" target="_blank">license.txt</a>
+ */
+// header autogenerated using string template dis7javalicense.txt
+
 
 
 package edu.nps.moves.dis7.pdus;
@@ -20,10 +20,10 @@
 public class AggregateMarking extends Object implements Serializable
 {
    /** The character set uid 45 */
-   protected EntityMarkingCharacterSet characterSet = EntityMarkingCharacterSet.values()[0];
+   protected EntityMarkingCharacterSet characterSet = EntityMarkingCharacterSet.values()[0];
 
    /** The characters */
-   protected byte[]  characters = new byte[31]; 
+   protected byte[]  characters = new byte[31]; 
 
 
 /** Constructor creates and configures a new instance object */
@@ -31,10 +31,10 @@ public AggregateMarking()
  {
  }
 
-  /**
-   * Returns size of this serialized (marshalled) object in bytes
-   * @see <a href="https://en.wikipedia.org/wiki/Marshalling_(computer_science)" target="_blank">https://en.wikipedia.org/wiki/Marshalling_(computer_science)</a>
-   * @return serialized size in bytes
+  /**
+   * Returns size of this serialized (marshalled) object in bytes
+   * @see <a href="https://en.wikipedia.org/wiki/Marshalling_(computer_science)" target="_blank">https://en.wikipedia.org/wiki/Marshalling_(computer_science)</a>
+   * @return serialized size in bytes
    */
 public synchronized int getMarshalledSize()
 {
@@ -53,30 +53,30 @@ public synchronized int getMarshalledSize()
   * @param pCharacterSet new value of interest
   * @return same object to permit progressive setters */
 public synchronized AggregateMarking setCharacterSet(EntityMarkingCharacterSet pCharacterSet)
-{
+{
     characterSet = pCharacterSet;
     return this;
 }
 /** Getter for {@link AggregateMarking#characterSet}
   * @return value of interest */
 public EntityMarkingCharacterSet getCharacterSet()
-{
-    return characterSet; 
+{
+    return characterSet; 
 }
 
 /** Setter for {@link AggregateMarking#characters}
   * @param pCharacters new value of interest
   * @return same object to permit progressive setters */
 public synchronized AggregateMarking setCharacters(byte[] pCharacters)
-{
-    characters = pCharacters;
+{
+    characters = Arrays.copyOf(pCharacters, characters.length);
     return this;
 }
 /** Getter for {@link AggregateMarking#characters}
   * @return value of interest */
 public byte[] getCharacters()
-{
-    return characters; 
+{
+    return characters; 
 }
 
 /**
@@ -87,17 +87,17 @@ public byte[] getCharacters()
  */
 public synchronized void marshal(DataOutputStream dos) throws Exception
 {
-    try 
+    try 
     {
        characterSet.marshal(dos);
 
        for (int idx = 0; idx < characters.length; idx++)
            dos.writeByte(characters[idx]);
 
-    }
+    }
     catch(Exception e)
-    {
-      System.err.println(e);
+    {
+      System.err.println(e);
     }
 }
 
@@ -112,20 +112,20 @@ public synchronized void marshal(DataOutputStream dos) throws Exception
 public synchronized int unmarshal(DataInputStream dis) throws Exception
 {
     int uPosition = 0;
-    try 
+    try 
     {
         characterSet = EntityMarkingCharacterSet.unmarshalEnum(dis);
         uPosition += characterSet.getMarshalledSize();
         for (int idx = 0; idx < characters.length; idx++)
             characters[idx] = dis.readByte();
         uPosition += (characters.length * 1);
-    }
+    }
     catch(Exception e)
-    { 
-      System.err.println(e); 
+    { 
+      System.err.println(e); 
     }
     return getMarshalledSize();
-}
+}
 
 /**
  * Packs an object into the ByteBuffer.
@@ -168,7 +168,7 @@ public synchronized int unmarshal(java.nio.ByteBuffer byteBuffer) throws Excepti
         System.err.println("*** buffer underflow error while unmarshalling " + this.getClass().getName());
     }
     return getMarshalledSize();
-}
+}
 
  /*
   * Override of default equals method.  Calls equalsImpl() for content comparison.