diff --git a/README.md b/README.md
index 1949431..dd5c72d 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,6 @@ MQTT is a lightweight client-server publish/subscribe messaging protocol, optimi
 - [Clients](#clients)
 - [Scripting](#scripting)
 - [Interfaces](#interfaces)
-    - [ESP8266-based devices](#esp8266-devices)
     - [Makers](#makers)
     - [Industry](#industry)
     - [Telephony, PBX](#telephony-pbx)
@@ -173,16 +172,6 @@ Core analytics
 
 ### Interfaces
 
-#### ESP8266 devices
-
-There are many inexpensive smart home Wi-Fi devices based on inexpensive ESP8266 chip _(see: [1](https://templates.blakadder.com/index.html), [2](https://github.com/xoseperez/espurna#supported-hardware), [3](https://www.letscontrolit.com/wiki/index.php?title=ESP_Hardware))_. Most of them can be reflashed with custom firmware.
-Here are complete firmwares to turn them into MQTT-controlled smart home nodes:
-
-* [ESPEasy](https://www.letscontrolit.com/wiki/index.php?title=ESPEasy) - Turns ESP into a multifunction sensor device for <abbr title="Home automation">HA</abbr> solutions with web-based configuration.
-* [ESPHome](https://esphome.io/) - builds ESP8266/ESP32 firmware from concise YAML descriptions, uploads to and manages flashed devices.
-* [Espurna](https://github.com/xoseperez/espurna) - <abbr title="Home automation">HA</abbr> firmware for ESP8266-based devices with rich web UI and ≈120 devices supported out of the box
-* [Sonoff-Tasmota](https://github.com/arendst/Tasmota) - Firmware for ESP8266 devices with web-based configuration. ≈500 devices supported (not only Sonoffs).
-* [WiFi-IoT](https://wifi-iot.com/p/wiki/) - ESP8266/ESP32 firmware builder. Partly in Russian. Free features are limited.
 
 #### Makers
 
@@ -199,6 +188,17 @@ Here are complete firmwares to turn them into MQTT-controlled smart home nodes:
 * [rpi2mqtt](https://github.com/hobbyquaker/rpi2mqtt) - Connect a RaspberryPis GPIOs and 1-Wire Temperature Sensors to MQTT.
 * [xbee2mqtt](https://github.com/xoseperez/xbee2mqtt) - XBee to MQTT gateway.
 
+##### ESP
+
+There are many inexpensive smart home Wi-Fi devices based on inexpensive ESP8266 chip _(see: [1](https://templates.blakadder.com/index.html), [2](https://github.com/xoseperez/espurna#supported-hardware), [3](https://www.letscontrolit.com/wiki/index.php?title=ESP_Hardware))_. Most of them can be reflashed with custom firmware.
+Here are complete firmwares to turn them into MQTT-controlled smart home nodes:
+
+* [ESPEasy](https://www.letscontrolit.com/wiki/index.php?title=ESPEasy) - Turns ESP into a multifunction sensor device for <abbr title="Home automation">HA</abbr> solutions with web-based configuration.
+* [ESPHome](https://esphome.io/) - builds ESP8266/ESP32 firmware from concise YAML descriptions, uploads to and manages flashed devices.
+* [Espurna](https://github.com/xoseperez/espurna) - <abbr title="Home automation">HA</abbr> firmware for ESP8266-based devices with rich web UI and ≈120 devices supported out of the box
+* [Sonoff-Tasmota](https://github.com/arendst/Tasmota) - Firmware for ESP8266 devices with web-based configuration. ≈500 devices supported (not only Sonoffs).
+* [WiFi-IoT](https://wifi-iot.com/p/wiki/) - ESP8266/ESP32 firmware builder. Partly in Russian. Free features are limited.
+
 
 #### Industry