diff -r 6657dad897ea -r 2e0669e814ff src/main/java/de/uapcore/lightpit/Constants.java
--- a/src/main/java/de/uapcore/lightpit/Constants.java	Thu Oct 08 18:28:16 2020 +0200
+++ b/src/main/java/de/uapcore/lightpit/Constants.java	Thu Oct 08 20:16:47 2020 +0200
@@ -72,7 +72,7 @@
     public static final String REQ_ATTR_MENU = fqn(AbstractLightPITServlet.class, "mainMenu");
 
     /**
-     * Key for the request attribute containing the navigation menu.
+     * Key for the request attribute containing the optional navigation menu jsp.
      */
     public static final String REQ_ATTR_NAVIGATION = fqn(AbstractLightPITServlet.class, "navMenu");