diff --git a/variants/seeed_xiao_s3/variant.h b/variants/seeed_xiao_s3/variant.h
index f854ba38a3..8f9282a7a3 100644
--- a/variants/seeed_xiao_s3/variant.h
+++ b/variants/seeed_xiao_s3/variant.h
@@ -80,5 +80,7 @@ L76K GPS Module Information : https://www.seeedstudio.com/L76K-GNSS-Module-for-S
 
 //  DIO2 controlls an antenna switch and the TCXO voltage is controlled by DIO3
 #define SX126X_DIO2_AS_RF_SWITCH
+#define SX126X_RXEN 38
+#define SX126X_TXEN RADIOLIB_NC
 #define SX126X_DIO3_TCXO_VOLTAGE 1.8
 #endif