diff --git a/test/runtime/samples/transition-css-in-out-in-with-static/_config.js b/test/runtime/samples/transition-css-in-out-in-with-static/_config.js
index 43937f199e..39a4401e8a 100644
--- a/test/runtime/samples/transition-css-in-out-in-with-static/_config.js
+++ b/test/runtime/samples/transition-css-in-out-in-with-static/_config.js
@@ -16,8 +16,15 @@ export default {
 		raf.tick(75);
 		component.visible = true;
 
-		// reset original styles
+		// reset to in styles (in transition in progress)
 		assert.equal(div.style.animation, '__svelte_3809512021_1 100ms linear 0ms 1 both');
 		assert.equal(div.className, '__svelte_2375698960');
+
+		// 100ms after in transition started at 75
+		raf.tick(175);
+
+		// reset original styles after in transition is complete
+		assert.equal(div.style.animation, '');
+		assert.equal(div.className, '');
 	}
 };