diff --git a/things/HardwareSonoff.h b/things/HardwareSonoff.h
index 4e58c6b..16752f0 100644
--- a/things/HardwareSonoff.h
+++ b/things/HardwareSonoff.h
@@ -25,6 +25,7 @@ Device* devices[] = {
 };
 
 void hardwareSetup() {
+  Homie.setLedPin(13, HIGH);
   pinMode(PIN_RELAY, OUTPUT);
   digitalWrite(PIN_RELAY, HIGH);
 };