diff --git a/book.json b/book.json
deleted file mode 100644
index b955195..0000000
--- a/book.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-    "plugins": [ "theme-api" ],
-    "pluginsConfig": {
-        "theme-api": {
-            "languages": [
-                {
-                    "lang": "js",
-                    "name": "JavaScript",
-                    "default": true
-                },
-                {
-                    "lang": "go",
-                    "name": "Go"
-                }
-            ]
-        }
-    }
-}