diff --git a/lib_standalone/ESP8266React.h b/lib_standalone/ESP8266React.h
index 908b776b6..fcea74c55 100644
--- a/lib_standalone/ESP8266React.h
+++ b/lib_standalone/ESP8266React.h
@@ -35,7 +35,7 @@ class DummySettings {
     uint8_t  mqtt_qos          = 0;
     bool     mqtt_retain       = false;
     bool     enabled           = true;
-    uint8_t  nested_format     = 1;
+    uint8_t  nested_format     = 1; // 1=nested 2=single
     uint8_t  ha_climate_format = 1;
     bool     ha_enabled        = true;
     String   base              = "ems-esp";