diff --git a/tasmota/xdrv_10_rules.ino b/tasmota/xdrv_10_rules.ino
index ce81f586b..ddeb82403 100644
--- a/tasmota/xdrv_10_rules.ino
+++ b/tasmota/xdrv_10_rules.ino
@@ -922,7 +922,7 @@ uint8_t rules_xsns_index = 0;
 
 void RulesEvery100ms(void)
 {
-  if (Settings.rule_enabled && (uptime > 4)) {  // Any rule enabled and allow 4 seconds start-up time for sensors (#3811)
+  if (Settings.rule_enabled && !Rules.busy && (uptime > 4)) {  // Any rule enabled and allow 4 seconds start-up time for sensors (#3811)
     mqtt_data[0] = '\0';
     int tele_period_save = tele_period;
     tele_period = 2;                                   // Do not allow HA updates during next function call
@@ -931,7 +931,7 @@ void RulesEvery100ms(void)
     if (strlen(mqtt_data)) {
       mqtt_data[0] = '{';                              // {"INA219":{"Voltage":4.494,"Current":0.020,"Power":0.089}
       ResponseJsonEnd();
-      RulesProcess();
+      RulesProcessEvent(mqtt_data);
     }
   }
 }