diff --git a/sonoff/language/en-GB.h b/sonoff/language/en-GB.h
index 4e3aa00..925080d 100644
--- a/sonoff/language/en-GB.h
+++ b/sonoff/language/en-GB.h
@@ -527,6 +527,8 @@
 #define D_SENSOR_TX20_TX "TX20"
 #define D_SENSOR_RFSEND "RFSend"
 #define D_SENSOR_RFRECV "RFrecv"
+#define D_SENSOR_TUYA_TX "Tuya Tx"
+#define D_SENSOR_TUYA_RX "Tuya Rx"
 
 // Units
 #define D_UNIT_AMPERE "A"