diff --git a/app/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java b/app/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
index fe469d3..39ac03b 100644
--- a/app/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
+++ b/app/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
@@ -884,7 +884,7 @@
         // should always update as neighbor could have changed on this port
         DeviceId prev = portDeviceMap.put(portToNeighbor, neighborId);
         if (prev != null) {
-            log.debug("Device/port: {}/{} previous neighbor: {}, current neighbor: {} ",
+            log.warn("Device/port: {}/{} previous neighbor: {}, current neighbor: {} ",
                       deviceId, portToNeighbor, prev, neighborId);
         }
     }