diff --git a/examples/get-started/hook/controls.jsx b/examples/get-started/hook/controls.jsx
index b306b9a91..c1e23baef 100644
--- a/examples/get-started/hook/controls.jsx
+++ b/examples/get-started/hook/controls.jsx
@@ -51,7 +51,7 @@ export default function Controls() {
   }, []);
 
   const onSubmit = useCallback(() => {
-    if (!mymap) return undefined;
+    if (!mymap) return;
 
     const [lng, lat] = inputValue.split(',').map(Number);
     if (Math.abs(lng) <= 180 && Math.abs(lat) <= 85) {
diff --git a/examples/get-started/hook/controls2.js b/examples/get-started/hook/controls2.js
index c47fc19af..139ac5a35 100644
--- a/examples/get-started/hook/controls2.js
+++ b/examples/get-started/hook/controls2.js
@@ -1,4 +1,4 @@
-import {useMap} from 'react-map-gl';
+// import {useMap} from 'react-map-gl';
 
 export default function Controls2() {
   /**
diff --git a/examples/get-started/hook/map.jsx b/examples/get-started/hook/map.jsx
index 4e4edda75..dad4e6cd7 100644
--- a/examples/get-started/hook/map.jsx
+++ b/examples/get-started/hook/map.jsx
@@ -1,5 +1,6 @@
 import * as React from 'react';
-import Map, {useMap} from 'react-map-gl';
+import Map from 'react-map-gl';
+// import {useMap} from 'react-map-gl';
 
 import 'mapbox-gl/dist/mapbox-gl.css';
 import Controls2 from './controls2';