diff --git a/test/storybook.test.js b/test/storybook.test.js
index e7e4f7e1..0c34d8af 100644
--- a/test/storybook.test.js
+++ b/test/storybook.test.js
@@ -173,7 +173,7 @@ describe('percy storybook', () => {
 
     await expectAsync(storybook(['http://localhost:8000']))
     // message contains the client stack trace
-      .toBeRejectedWithError(/^ Snapshot Name:/s);
+      .toBeRejectedWithError(/^Snapshot Name:/s);
 
     expect(logger.stderr).toEqual([
       '[percy] Build not created',