diff --git a/test/blocks/mobile-app-banner/mobile-app-banner.test.js b/test/blocks/mobile-app-banner/mobile-app-banner.test.js
index 228a2e97ca..157dc0f55c 100644
--- a/test/blocks/mobile-app-banner/mobile-app-banner.test.js
+++ b/test/blocks/mobile-app-banner/mobile-app-banner.test.js
@@ -14,7 +14,7 @@ describe('mobile-app-banner', () => {
     document.head.innerHTML = '<script/>'; // This block needs a script in head.
   });
   afterEach(() => {
-    sinon.restore();   
+    sinon.restore();
   });
 
   it('should not call branch init if no branch-io-key.json', async () => {