2 files changed, 4 insertions, 4 deletions
diff --git a/phpBB/config/installer/routing/environment.yml b/phpBB/config/installer/routing/environment.yml
index 60324c975b..7a1f588fa1 100644
--- a/phpBB/config/installer/routing/environment.yml
+++ b/phpBB/config/installer/routing/environment.yml
@@ -1,2 +1,2 @@
 core.default:
-    resource: "installer.yml"
+    resource: installer.yml
diff --git a/phpBB/config/installer/routing/installer.yml b/phpBB/config/installer/routing/installer.yml
index 49e103dd7d..6190799737 100644
--- a/phpBB/config/installer/routing/installer.yml
+++ b/phpBB/config/installer/routing/installer.yml
@@ -2,19 +2,19 @@ phpbb_installer_index:
     path: /
     defaults:
         _controller: phpbb.installer.controller.welcome:handle
-        mode: "intro"
+        mode: 'intro'
 
 phpbb_installer_license:
     path: /license
     defaults:
         _controller: phpbb.installer.controller.welcome:handle
-        mode: "license"
+        mode: 'license'
 
 phpbb_installer_support:
     path: /support
     defaults:
         _controller: phpbb.installer.controller.welcome:handle
-        mode: "support"
+        mode: 'support'
 
 phpbb_installer_install:
     path: /install