diff --git a/apps/client/src/setup.tsx b/apps/client/src/setup.tsx
index 8b021527ad..86dda27f99 100644
--- a/apps/client/src/setup.tsx
+++ b/apps/client/src/setup.tsx
@@ -7,7 +7,7 @@ async function main() {
 
     const bodyWrapper = document.createElement("div");
     render(<App />, bodyWrapper);
-    document.body.appendChild(bodyWrapper);
+    document.body.replaceChildren(bodyWrapper);
 }
 
 function App() {