phpcs.xml | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/phpcs.xml b/phpcs.xml
index 5c002da..f8e2dfe 100644
--- a/phpcs.xml
+++ b/phpcs.xml
@@ -1,22 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ruleset name="cdn">
-<exclude-pattern>README.txt</exclude-pattern>
+    <exclude-pattern>README.txt</exclude-pattern>
 
-<!-- Use the Drupal coding standard, but … -->
-<rule ref="Drupal">
-    <!-- Don't require boilerplate docs anywhere. -->
-    <exclude name="Drupal.Commenting.DocComment.MissingShort"/>
-    <exclude name="Drupal.Commenting.FunctionComment.MissingReturnComment"/>
-</rule>
+    <!-- Use the Drupal coding standard, but … -->
+    <rule ref="Drupal">
+        <!-- Don't require boilerplate docs anywhere. -->
+        <exclude name="Drupal.Commenting.DocComment.MissingShort"/>
+        <exclude name="Drupal.Commenting.FunctionComment.MissingReturnComment"/>
+    </rule>
 
-<!-- Don't require boilerplate function docs for tests. @covers already covers it. -->
-<rule ref="Drupal.Commenting.FunctionComment.Missing">
-    <exclude-pattern>*/tests/*</exclude-pattern>
-</rule>
+    <!-- Don't require boilerplate function docs for tests. @covers already covers it. -->
+    <rule ref="Drupal.Commenting.FunctionComment.Missing">
+        <exclude-pattern>*/tests/*</exclude-pattern>
+    </rule>
 
-<!-- Don't require boilerplate class docs for particular kinds of classes. -->
-<rule ref="Drupal.Commenting.ClassComment.Missing">
-    <exclude-pattern>*Controller.php</exclude-pattern>
-    <exclude-pattern>*Subscriber.php</exclude-pattern>
-</rule>
+    <!-- Don't require boilerplate class docs for particular kinds of classes. -->
+    <rule ref="Drupal.Commenting.ClassComment.Missing">
+        <exclude-pattern>*Controller.php</exclude-pattern>
+        <exclude-pattern>*Subscriber.php</exclude-pattern>
+    </rule>
 </ruleset>