diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index c1a274c..f32683d 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -1158,7 +1158,7 @@ static void OnMacProcessNotify(void)
 static void OnTxPeriodicityChanged(uint32_t periodicity)
 {
   /* USER CODE BEGIN OnTxPeriodicityChanged_1 */
-	UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_LoRaSendOnTxTimerOrButtonEvent), CFG_SEQ_Prio_0);
+
   /* USER CODE END OnTxPeriodicityChanged_1 */
   TxPeriodicity = periodicity;
 
@@ -1363,7 +1363,7 @@ static void OnYunhornSTSOORSSWakeUpTimerEvent(void *context)
 static void OnYunhornSTSHeartBeatPeriodicityChanged(uint32_t periodicity)
 {
   /* USER CODE BEGIN OnTxPeriodicityChanged_1 */
-	UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_LoRaSendOnTxTimerOrButtonEvent), CFG_SEQ_Prio_0);
+
   /* USER CODE END OnTxPeriodicityChanged_1 */
 	HeartBeatPeriodicity = periodicity;