diff --git a/tasmota/my_user_config.h b/tasmota/my_user_config.h
index a246126ab..83c450db6 100644
--- a/tasmota/my_user_config.h
+++ b/tasmota/my_user_config.h
@@ -398,7 +398,7 @@
 //#define USE_TASMESH                              // Enable Tasmota Mesh using ESP-NOW (+11k code)
 
 // -- OTA -----------------------------------------
-//#define USE_ARDUINO_OTA                          // Add optional support for Arduino OTA (+13k code)
+//#define USE_ARDUINO_OTA                          // Add optional support for Arduino OTA with ESP8266 (+13k code)
 
 // -- Influxdb ------------------------------------
 //#define USE_INFLUXDB                             // Enable influxdb support (+5k code)
diff --git a/tasmota/tasmota_support/support_tasmota.ino b/tasmota/tasmota_support/support_tasmota.ino
index 09ffc5f73..955f52816 100644
--- a/tasmota/tasmota_support/support_tasmota.ino
+++ b/tasmota/tasmota_support/support_tasmota.ino
@@ -1638,7 +1638,7 @@ void Every250mSeconds(void)
   }
 }
 
-#ifdef USE_ARDUINO_OTA
+#if defined(ESP8266) && defined(USE_ARDUINO_OTA)
 /*********************************************************************************************\
  * Allow updating via the Arduino OTA-protocol.
  *