diff --git a/test/runtime/samples/destructuring/main.html b/test/runtime/samples/destructuring/main.html
index 956d3c0476..f6f7394813 100644
--- a/test/runtime/samples/destructuring/main.html
+++ b/test/runtime/samples/destructuring/main.html
@@ -2,6 +2,8 @@
 	import { createEventDispatcher } from 'svelte';
 
 	const dispatch = createEventDispatcher();
+
+	export let foo;
 </script>
 
 <button on:click='{() => dispatch("foo", { foo })}'>click me</button>
\ No newline at end of file