diff --git a/java/test/jmri/util/RosterTestUtil.java b/java/test/jmri/util/RosterTestUtil.java
index 5e65a157f1d..23dd7bc8acd 100644
--- a/java/test/jmri/util/RosterTestUtil.java
+++ b/java/test/jmri/util/RosterTestUtil.java
@@ -61,6 +61,7 @@ public static Roster createTestRoster(File rosterDir,String rosterFileName) thro
         RosterEntry e2 = new RosterEntry("ATSF123");
         e2.setId("ATSF123");
         e2.setDccAddress("456");
+        e2.setLongAddress(true);
         e2.setRoadNumber("123");
         e2.setRoadName("ATSF");
         e2.setDecoderModel("Silver");