diff --git a/packages/svelte/tests/runtime-browser/samples/bind-playbackrate/_config.js b/packages/svelte/tests/runtime-browser/samples/bind-playbackrate/_config.js
index 08da401b75..c2718e2850 100644
--- a/packages/svelte/tests/runtime-browser/samples/bind-playbackrate/_config.js
+++ b/packages/svelte/tests/runtime-browser/samples/bind-playbackrate/_config.js
@@ -1,4 +1,3 @@
-import { flushSync } from 'svelte';
 import { test, ok } from '../../assert';
 
 export default test({
diff --git a/packages/svelte/tests/runtime-browser/samples/head-script/_config.js b/packages/svelte/tests/runtime-browser/samples/head-script/_config.js
index f39a2defa9..b40d4e22e2 100644
--- a/packages/svelte/tests/runtime-browser/samples/head-script/_config.js
+++ b/packages/svelte/tests/runtime-browser/samples/head-script/_config.js
@@ -1,4 +1,3 @@
-import { flushSync } from 'svelte';
 import { test } from '../../assert';
 
 export default test({
diff --git a/packages/svelte/tests/runtime-browser/samples/sole-script-tag/_config.js b/packages/svelte/tests/runtime-browser/samples/sole-script-tag/_config.js
index 773eeda447..650e9241ea 100644
--- a/packages/svelte/tests/runtime-browser/samples/sole-script-tag/_config.js
+++ b/packages/svelte/tests/runtime-browser/samples/sole-script-tag/_config.js
@@ -1,4 +1,3 @@
-import { flushSync } from 'svelte';
 import { test } from '../../assert';
 
 export default test({