diff --git a/benchmark/bench.ts b/benchmark/bench.ts
deleted file mode 100644
index 7761e87..0000000
--- a/benchmark/bench.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-import { Bench } from 'tinybench'
-
-import { plus100 } from '../index.js'
-
-function add(a: number) {
-  return a + 100
-}
-
-const b = new Bench()
-
-b.add('Native a + 100', () => {
-  plus100(10)
-})
-
-b.add('JavaScript a + 100', () => {
-  add(10)
-})
-
-await b.run()
-
-console.table(b.table())
diff --git a/benchmark/package.json b/benchmark/package.json
deleted file mode 100644
index 3dbc1ca..0000000
--- a/benchmark/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "type": "module"
-}
diff --git a/benchmark/tsconfig.json b/benchmark/tsconfig.json
deleted file mode 100644
index e95988d..0000000
--- a/benchmark/tsconfig.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "extends": "../tsconfig.json",
-  "compilerOptions": {
-    "moduleResolution": "NodeNext",
-    "module": "NodeNext",
-    "outDir": "lib"
-  },
-  "include": ["."],
-  "exclude": ["lib"]
-}
diff --git a/package.json b/package.json
index 15f8b03..be30c8f 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,6 @@
   },
   "scripts": {
     "artifacts": "napi artifacts",
-    "bench": "node --import @oxc-node/core/register benchmark/bench.ts",
     "build": "napi build --platform --release --no-const-enum",
     "build:debug": "napi build --platform --no-const-enum",
     "format": "run-p format:prettier format:rs format:toml",