diff --git a/src/Service/RiderAPIHandler/CMBRiderAPIHandler.php b/src/Service/RiderAPIHandler/CMBRiderAPIHandler.php
index 49fec3bc..f414ead4 100644
--- a/src/Service/RiderAPIHandler/CMBRiderAPIHandler.php
+++ b/src/Service/RiderAPIHandler/CMBRiderAPIHandler.php
@@ -1029,6 +1029,7 @@ class CMBRiderAPIHandler implements RiderAPIHandlerInterface
 
         $jo->requeue();
 
+        // set rider to null
         $jo->clearRider();
 
         // add event log
@@ -1053,8 +1054,7 @@ class CMBRiderAPIHandler implements RiderAPIHandlerInterface
         ];
         $this->mclient->sendEvent($jo, $payload);
 
-        // need to send another mqtt event saying rider is available
-        // to change icon on dashboard
+        // send available event to change rider icon status
         $channel = 'rider/' . $rider->getID() . '/status';
         $rider_status = 'available';