diff --git a/src/arduino-rfm/LoRaMAC.cpp b/src/arduino-rfm/LoRaMAC.cpp
index 1ff4c4b..b4e5961 100644
--- a/src/arduino-rfm/LoRaMAC.cpp
+++ b/src/arduino-rfm/LoRaMAC.cpp
@@ -78,8 +78,8 @@ void LORA_Cycle(sBuffer *Data_Tx, sBuffer *Data_Rx, RFM_command_t *RFM_Command,
 	if(LoRa_Settings->Mote_Class == 0x01)
 	{
 	// RX2 window
-	LoRa_Settings->Channel_Rx = Channel_Rx_2;    // set Rx2 channel
-	LoRa_Settings->Datarate_Rx = Datarate_Rx_2;   //set data rate Rx2
+	//LoRa_Settings->Channel_Rx = Channel_Rx_2;    // set Rx2 channel
+	//LoRa_Settings->Datarate_Rx = Datarate_Rx_2;   //set data rate Rx2
 	LORA_Receive_Data(Data_Rx, Session_Data, OTAA_Data, Message_Rx, LoRa_Settings);
 	if(Data_Rx->Counter > 0) {
 		Serial.print((char *)Data_Rx->Data);