diff --git a/angular/test/test-app/e2e/protractor.conf.js b/angular/test/test-app/e2e/protractor.conf.js
index a625aa0124..238cc05d29 100644
--- a/angular/test/test-app/e2e/protractor.conf.js
+++ b/angular/test/test-app/e2e/protractor.conf.js
@@ -1,4 +1,4 @@
-// @ts-check
+  // @ts-check
 // Protractor configuration file, see link for more information
 // https://github.com/angular/protractor/blob/master/lib/config.ts