diff --git a/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/DataTypeManagerChangeListener.java b/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/DataTypeManagerChangeListener.java
index 27630678e3..eb96010068 100644
--- a/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/DataTypeManagerChangeListener.java
+++ b/Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/DataTypeManagerChangeListener.java
@@ -4,9 +4,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -16,6 +16,9 @@
 package ghidra.program.model.data;
 
 import ghidra.framework.model.DomainObjectEvent;
+import ghidra.framework.model.DomainObjectListener;
+import ghidra.program.model.dtarchive.DataTypeArchive;
+import ghidra.program.model.listing.Program;
 
 /**
  * The listener interface for notification of changes to a DataTypeManager
@@ -150,7 +153,7 @@ public interface DataTypeManagerChangeListener {
 	/**
 	 * Notification that the specified datatype manager has been restored to a 
 	 * previous state.  NOTE: this notification may duplicate the {@link DomainObjectEvent#RESTORED}
-	 * employed by {@link DataTypeManagerDomainObject} cases.
+	 * generated by {@link Program} or {@link DataTypeArchive} via a {@link DomainObjectListener}
 	 * 
 	 * @param dataTypeManager data type manager that has been restored
 	 */