diff --git a/package.json b/package.json
index 6627b5e..1f891bf 100644
--- a/package.json
+++ b/package.json
@@ -64,12 +64,6 @@
   "xo": {
     "prettier": true,
     "esnext": false,
-    "rules": {
-      "no-var": "off",
-      "prefer-arrow-callback": "off",
-      "object-shorthand": "off",
-      "unicorn/no-new-buffer": "off"
-    },
     "ignores": [
       "to-vfile.js"
     ]