diff --git a/Multiprotocol/Multiprotocol.h b/Multiprotocol/Multiprotocol.h
index fa05885..4211ac9 100644
--- a/Multiprotocol/Multiprotocol.h
+++ b/Multiprotocol/Multiprotocol.h
@@ -19,7 +19,7 @@
 #define VERSION_MAJOR		1
 #define VERSION_MINOR		3
 #define VERSION_REVISION	4
-#define VERSION_PATCH_LEVEL	38
+#define VERSION_PATCH_LEVEL	39
 
 #define MODE_SERIAL 0
 
diff --git a/Multiprotocol/SLT_ccnrf.ino b/Multiprotocol/SLT_ccnrf.ino
index 37f4de1..bed6eb9 100644
--- a/Multiprotocol/SLT_ccnrf.ino
+++ b/Multiprotocol/SLT_ccnrf.ino
@@ -19,7 +19,7 @@
 #include "iface_nrf250k.h"
 
 //#define SLT_Q200_FORCE_ID
-#define SLT_V1_4_FORCE_ID
+//#define SLT_V1_4_FORCE_ID
 
 // For code readability
 #define SLT_PAYLOADSIZE_V1		7
@@ -290,13 +290,14 @@ void SLT_init()
 		/*	rx_tx_addr[0]=0x01;rx_tx_addr[1]=0x02;rx_tx_addr[2]=0x0B;rx_tx_addr[3]=0x57;*/
 		#endif
 	}
-	#ifdef SLT_V1_4_FORCE_ID
-		if(sub_protocol==SLT_V1_4)
-		{
+	if(sub_protocol==SLT_V1_4)
+	{
+		rx_tx_addr[0]=0xF4;
+		rx_tx_addr[1]=0x71;
+		#ifdef SLT_V1_4_FORCE_ID
 			memcpy(rx_tx_addr,"\xF4\x71\x8D\x01",SLT_TXID_SIZE);
-			rx_tx_addr[2] += RX_num;
-		}
-	#endif
+		#endif
+	}
 	SLT_RF_init();
 	SLT_set_freq();
 	phase = SLT_BUILD;