diff --git a/examples/01_counter/src/app.tsx b/examples/01_counter/src/app.tsx
index 0adf9b3..516d27e 100644
--- a/examples/01_counter/src/app.tsx
+++ b/examples/01_counter/src/app.tsx
@@ -6,7 +6,6 @@ const derived = derive({ double: (get) => get(state).count * 2 });
 
 const Counter = () => {
   const snap = useSnapshot(derived);
-
   return (
     <>
       count: {snap.double} <button onClick={() => ++state.count}>inc</button>
@@ -15,11 +14,5 @@ const Counter = () => {
 };
 
 export default function App() {
-  return (
-    <div className="App">
-      <h1>Hello CodeSandbox</h1>
-      <h2>Start editing to see some magic happen!</h2>
-      <Counter />
-    </div>
-  );
+  return <Counter />;
 }