diff --git a/src/test/java/net/onrc/onos/core/util/LinkTupleTest.java b/src/test/java/net/onrc/onos/core/util/LinkTupleTest.java
index 88c2ca9..06cce85 100644
--- a/src/test/java/net/onrc/onos/core/util/LinkTupleTest.java
+++ b/src/test/java/net/onrc/onos/core/util/LinkTupleTest.java
@@ -143,8 +143,7 @@
      */
     @Test
     public void testToString() {
-        // FIXME when we start handling unsigned integer properly
-        assertEquals("(00:00:00:00:00:00:00:01/-1=>00:00:00:00:00:00:00:02/-2)",
+        assertEquals("(00:00:00:00:00:00:00:01/65535=>00:00:00:00:00:00:00:02/65534)",
                      L2.toString());
     }