diff --git a/LIBSUSED.md b/LIBSUSED.md
index c5ea841e..f25670be 100644
--- a/LIBSUSED.md
+++ b/LIBSUSED.md
@@ -1,11 +1,15 @@
 
 ## libs used
 
+**Note:** 
+
+This is just a user friendly display of commands used in build action https://github.com/Egyras/HeishaMon/blob/master/.github/workflows/main.yml
+
+Only actual code in build action is relevant!
+
 | lib | version | download |
 | ---- | ---- | ---- |
 |pubsubclient by nick o'leary | 2.8.0 | https://github.com/knolleary/pubsubclient/releases/tag/v2.8 |
-|doubleresetdetect by jens-christian skibakk | 1.0.0 | https://github.com/jenscski/DoubleResetDetect/releases/tag/1.0.0 |
 |arduinojson by benoit blanchon | 6.19.4 | https://github.com/bblanchon/ArduinoJson/releases/tag/v6.19.4 |
 |dallastemperature | 3.9.0 | https://github.com/milesburton/Arduino-Temperature-Control-Library/releases/tag/3.9.0 |
 |onewire | 2.3.5 | https://www.pjrc.com/teensy/td_libs_OneWire.html |
-|WebSockets by Markus Sattler | 2.4.0 | https://github.com/Links2004/arduinoWebSockets/releases/tag/2.4.0 |
diff --git a/platformio.ini b/platformio.ini
deleted file mode 100644
index 38d73fa4..00000000
--- a/platformio.ini
+++ /dev/null
@@ -1,41 +0,0 @@
-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; https://docs.platformio.org/page/projectconf.html
-
-[platformio]
-src_dir = ./HeishaMon/
-
-[env:d1_mini]
-platform = espressif8266
-board = d1_mini
-board_build.f_cpu=160000000L
-framework = arduino
-monitor_speed = 115200
-lib_deps = 
-	knolleary/PubSubClient@^2.8
-	links2004/WebSockets@^2.4.0
-	bblanchon/ArduinoJson@^6.19.4
-	milesburton/DallasTemperature@^3.9.0
-	jenscski/DoubleResetDetect@^1.0.0
-build_flags =
-	-D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM32_SECHEAP_NOTSHARED
-
-[env:nodemcu]
-platform = espressif8266
-board = nodemcu
-framework = arduino
-monitor_speed = 115200
-lib_deps = 
-	knolleary/PubSubClient@^2.8
-	links2004/WebSockets@^2.4.0
-	bblanchon/ArduinoJson@^6.19.4
-	milesburton/DallasTemperature@^3.9.0
-	jenscski/DoubleResetDetect@^1.0.0
-build_flags =
-	-D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM32_SECHEAP_NOTSHARED