diff --git a/packages/create-vite/template-preact-ts/src/main.tsx b/packages/create-vite/template-preact-ts/src/main.tsx
index e0ce3e9980eecd..812f602e33bc95 100644
--- a/packages/create-vite/template-preact-ts/src/main.tsx
+++ b/packages/create-vite/template-preact-ts/src/main.tsx
@@ -2,4 +2,4 @@ import { render } from 'preact'
 import { App } from './app'
 import './index.css'
 
-render(<App />, document.getElementById('app') as HTMLElement)
+render(<App />, document.getElementById('app')!)
diff --git a/packages/create-vite/template-react-ts/src/main.tsx b/packages/create-vite/template-react-ts/src/main.tsx
index 611e848f1a3e9c..4a1b15096e15b1 100644
--- a/packages/create-vite/template-react-ts/src/main.tsx
+++ b/packages/create-vite/template-react-ts/src/main.tsx
@@ -3,7 +3,7 @@ import ReactDOM from 'react-dom/client'
 import App from './App'
 import './index.css'
 
-ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
+ReactDOM.createRoot(document.getElementById('root')!).render(
   <React.StrictMode>
     <App />
   </React.StrictMode>