diff --git a/webdriver/Maxbotplus_1.0.0/manifest.json b/webdriver/Maxbotplus_1.0.0/manifest.json
index 506d5b8..789cf3d 100644
--- a/webdriver/Maxbotplus_1.0.0/manifest.json
+++ b/webdriver/Maxbotplus_1.0.0/manifest.json
@@ -189,5 +189,5 @@
       "js" : [ "jquery.min.js", "js/common.js", "js/kktix_registrations_reload.js" ]
     }
   ],
-  "version": "1.0.1"
+  "version": "1.0.2"
 }
\ No newline at end of file
diff --git a/webdriver/Maxbotplus_1.0.0/modules/heartbeatconnect.js b/webdriver/Maxbotplus_1.0.0/modules/heartbeatconnect.js
index 3285a27..94773d3 100644
--- a/webdriver/Maxbotplus_1.0.0/modules/heartbeatconnect.js
+++ b/webdriver/Maxbotplus_1.0.0/modules/heartbeatconnect.js
@@ -4,7 +4,6 @@ const http_url="https://";
 class HeartBeatConnector
 {
     constructor() {
-        this.crypto_decrypt = null;
     }
 
     start() {