diff --git a/.prettierignore b/.prettierignore
index 5e027279..f2cf9e53 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -2,3 +2,4 @@ target
 node_modules
 scripts
 triples/index.js
+examples/napi/index.d.ts
diff --git a/package.json b/package.json
index fbd3117f..c67e2573 100644
--- a/package.json
+++ b/package.json
@@ -20,12 +20,8 @@
     "build:test:android:armv7": "yarn --cwd ./examples/napi-compat-mode build --target armv7-linux-androideabi && yarn --cwd ./examples/napi build --target armv7-linux-androideabi",
     "build:test:armv7": "yarn --cwd ./examples/napi-compat-mode build-armv7 && yarn --cwd ./examples/napi build-armv7",
     "bundle": "rollup -c rollup.config.js",
-    "format": "run-p format:md format:json format:yaml format:source format:rs",
-    "format:md": "prettier --parser markdown --write ./**/*.md",
-    "format:json": "prettier --parser json --write ./**/*.json",
+    "format": "prettier . -w && yarn format:rs",
     "format:rs": "cargo fmt",
-    "format:source": "prettier --config ./package.json --write ./**/*.{js,ts}",
-    "format:yaml": "prettier --parser yaml --write ./**/*.{yml,yaml}",
     "lint": "eslint -c .eslintrc.yml .",
     "prepublishOnly": "npm run build && pinst --disable",
     "test": "ava",