diff --git a/SignalStrengthSampler/src/com/google/android/apps/mytracks/signalstrength/SignalStrengthService.java b/SignalStrengthSampler/src/com/google/android/apps/mytracks/signalstrength/SignalStrengthService.java
index f90b11e45..0e7cbb03d 100644
--- a/SignalStrengthSampler/src/com/google/android/apps/mytracks/signalstrength/SignalStrengthService.java
+++ b/SignalStrengthSampler/src/com/google/android/apps/mytracks/signalstrength/SignalStrengthService.java
@@ -167,7 +167,7 @@ public class SignalStrengthService extends Service
         // Create a waypoint.
         WaypointCreationRequest request =
             new WaypointCreationRequest(WaypointCreationRequest.WaypointType.MARKER,
-                "Signal Strength", icon, description);
+                "Signal Strength", description, icon);
         waypointId = mytracksService.insertWaypoint(request);
       }