diff --git a/library.json b/library.json
deleted file mode 100644
index f2ef212..0000000
--- a/library.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "name": "PCF8574 library",
-  "keywords": "library, digital, i2c, encoder, expander, pcf8574, io, sensor",
-  "description": "i2c digital expander for Arduino, esp32, SMT32 and ESP8266. Can read write digital values with only 2 wire. Very simple to use and encoder support",
-  "authors": [
-    {
-      "name": "Renzo Mischianti",
-      "email": "renzo.mischianti@gmail.com",
-      "maintainer": true
-    }
-  ],
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/xreef/PCF8574_library.git"
-  },
-  "version": "2.3.0",
-  "frameworks": "arduino",
-  "platforms": "*"
-}