diff --git a/lib/countly.js b/lib/countly.js
index <HASH>..<HASH> 100644
--- a/lib/countly.js
+++ b/lib/countly.js
@@ -240,7 +240,6 @@
             reportViewDuration();
             sessionStarted = false;
             toRequestQueue({end_session:1, session_duration:sec});
-            heartBeat();
         }
     };
No special heartbeat for end_session