diff --git a/li.strolch.agent/src/main/java/li/strolch/runtime/StrolchConstants.java b/li.strolch.agent/src/main/java/li/strolch/runtime/StrolchConstants.java
index 286b5add3..94b82256a 100644
--- a/li.strolch.agent/src/main/java/li/strolch/runtime/StrolchConstants.java
+++ b/li.strolch.agent/src/main/java/li/strolch/runtime/StrolchConstants.java
@@ -100,5 +100,7 @@ public class StrolchConstants {
 
 		public static final String PRIVILEGE_INVALIDATE_SESSION = "InvalidateSession";
 		public static final String PRIVILEGE_GET_SESSION = "GetSession";
+
+		public static final String INTERNAL = "internal";
 	}
 }
diff --git a/li.strolch.model/src/main/java/li/strolch/model/query/StrolchElementQuery.java b/li.strolch.model/src/main/java/li/strolch/model/query/StrolchElementQuery.java
index a86f8cee3..731954a50 100644
--- a/li.strolch.model/src/main/java/li/strolch/model/query/StrolchElementQuery.java
+++ b/li.strolch.model/src/main/java/li/strolch/model/query/StrolchElementQuery.java
@@ -22,17 +22,24 @@ import li.strolch.utils.dbc.DBC;
  */
 public abstract class StrolchElementQuery<T extends QueryVisitor> implements StrolchQuery {
 
+	private String privilegeValue;
+
 	protected Navigation navigation;
 	protected Selection selection;
 
 	public StrolchElementQuery() {
-		// empty
+		this.privilegeValue = getClass().getName();
 	}
 
 	public StrolchElementQuery(Navigation navigation) {
+		this();
 		this.navigation = navigation;
 	}
 
+	public void setPrivilegeValue(String privilegeValue) {
+		this.privilegeValue = privilegeValue;
+	}
+
 	public void setNavigation(Navigation navigation) {
 		this.navigation = navigation;
 	}
@@ -110,6 +117,6 @@ public abstract class StrolchElementQuery<T extends QueryVisitor> implements Str
 	 */
 	@Override
 	public Object getPrivilegeValue() {
-		return getClass().getName();
+		return this.privilegeValue;
 	}
 }