diff --git a/core/modules/tour/src/Tests/TourTestBasic.php b/core/modules/tour/src/Tests/TourTestBasic.php
index 08680e0..5cf9322 100644
--- a/core/modules/tour/src/Tests/TourTestBasic.php
+++ b/core/modules/tour/src/Tests/TourTestBasic.php
@@ -58,7 +58,7 @@ protected function setUp() {
 
     $this->permissions[] = 'view the administration theme';
 
-    //Create an admin user to view tour tips.
+    // Create an admin user to view tour tips.
     $this->adminUser = $this->drupalCreateUser($this->permissions);
     $this->drupalLogin($this->adminUser);
   }