diff --git a/.phpcs.xml b/.phpcs.xml
index 2e1b08b..eddb6dc 100644
--- a/.phpcs.xml
+++ b/.phpcs.xml
@@ -1,8 +1,6 @@
 <?xml version="1.0"?>
 <ruleset>
-	<rule ref="./vendor/mediawiki/mediawiki-codesniffer/MediaWiki">
-		<exclude name="MediaWiki.WhiteSpace.SpaceBeforeSingleLineComment.NewLineComment" />
-	</rule>
+	<rule ref="./vendor/mediawiki/mediawiki-codesniffer/MediaWiki" />
 	<file>.</file>
 	<arg name="extensions" value="php" />
 	<arg name="encoding" value="UTF-8" />
diff --git a/includes/Hooks.php b/includes/Hooks.php
index e7ac1b3..8ff4975 100644
--- a/includes/Hooks.php
+++ b/includes/Hooks.php
@@ -204,7 +204,8 @@ class Hooks {
 	 */
 	public static function onParserFirstCallInit( Parser $parser ) {
 		$parser->setHook( 'templatestyles', [ __CLASS__, 'handleTag' ] );
-		$parser->extTemplateStylesCache = new MapCacheLRU( 100 ); // 100 is arbitrary
+		// 100 is arbitrary
+		$parser->extTemplateStylesCache = new MapCacheLRU( 100 );
 	}
 
 	/**
@@ -331,7 +332,8 @@ class Hooks {
 
 		// Include any non-default wrapper class in the cache key too
 		$wrapClass = $parser->getOptions()->getWrapOutputClass();
-		if ( $wrapClass === false ) { // deprecated
+		if ( $wrapClass === false ) {
+			// deprecated
 			$wrapClass = 'mw-parser-output';
 		}
 		if ( $wrapClass !== 'mw-parser-output' || $extraWrapper !== null ) {
diff --git a/includes/TemplateStylesContentHandler.php b/includes/TemplateStylesContentHandler.php
index b3107d9..77603c7 100644
--- a/includes/TemplateStylesContentHandler.php
+++ b/includes/TemplateStylesContentHandler.php
@@ -158,7 +158,8 @@ class TemplateStylesContentHandler extends CodeContentHandler {
 		$sanitizer = Hooks::getSanitizer(
 			$options['class'] ?: 'mw-parser-output', $options['extraWrapper']
 		);
-		$sanitizer->clearSanitizationErrors(); // Just in case
+		// Just in case
+		$sanitizer->clearSanitizationErrors();
 		$stylesheet = $sanitizer->sanitize( $stylesheet );
 		self::processErrors( $status, $sanitizer->getSanitizationErrors(), $options['severity'] );
 		$sanitizer->clearSanitizationErrors();