diff --git a/tasmota/include/tasmota_globals.h b/tasmota/include/tasmota_globals.h
index 3075e6715..e0ff3de01 100644
--- a/tasmota/include/tasmota_globals.h
+++ b/tasmota/include/tasmota_globals.h
@@ -283,8 +283,8 @@ String EthernetMacAddress(void);
 #ifndef MQTT_CLEAN_SESSION
 #define MQTT_CLEAN_SESSION          1          // 0 = No clean session, 1 = Clean session (default)
 #endif
-#ifndef MQTT_SSERIALRECEIVED
-#define MQTT_SSERIALRECEIVED        1          // 0 = Disable sserialreceived mqtt messages, 1 = Enable sserialreceived mqtt messages (default)
+#ifndef MQTT_DISABLE_SSERIALRECEIVED        
+#define MQTT_DISABLE_SSERIALRECEIVED 0         // 1 = Disable sserialreceived mqtt messages, 0 = Enable sserialreceived mqtt messages (default)
 #endif
 #ifndef MQTT_LWT_OFFLINE
 #define MQTT_LWT_OFFLINE            "Offline"  // MQTT LWT offline topic message