diff --git a/src/wp-includes/ms-site.php b/src/wp-includes/ms-site.php
index b7a14c47f8..920e5d8b37 100644
--- a/src/wp-includes/ms-site.php
+++ b/src/wp-includes/ms-site.php
@@ -107,7 +107,7 @@ function wp_insert_site( array $data ) {
 		// Rebuild the data expected by the `wpmu_new_blog` hook prior to 5.1.0 using whitelisted keys.
 		// The `$site_data_whitelist` matches the one used in `wpmu_create_blog()`.
 		$site_data_whitelist = array( 'public', 'archived', 'mature', 'spam', 'deleted', 'lang_id' );
-		$meta = array_merge( array_intersect_key( $data, array_flip( $site_data_whitelist ) ), $meta );
+		$meta                = array_merge( array_intersect_key( $data, array_flip( $site_data_whitelist ) ), $meta );
 
 		/**
 		 * Fires immediately after a new site is created.
diff --git a/tests/phpunit/tests/multisite/site.php b/tests/phpunit/tests/multisite/site.php
index ff785c0a0a..9b53df1709 100644
--- a/tests/phpunit/tests/multisite/site.php
+++ b/tests/phpunit/tests/multisite/site.php
@@ -2379,8 +2379,7 @@ if ( is_multisite() ) :
 		public function data_wpmu_new_blog_action_backward_commpatible() {
 			return array(
 				'default values'  => array(
-					array(
-					),
+					array(),
 					array(
 						'public' => 0, // `public` is one of the defaults metas in `wpmu_create_blog' function prior WordPress 5.1.0
 						'WPLANG' => 'en_US', // WPLANG is another default meta in `wpmu_create_blog` function prior WordPress 5.1.0.
@@ -2392,7 +2391,7 @@ if ( is_multisite() ) :
 					),
 					array(
 						'public' => 1,
-						'WPLANG' => 'en_US'
+						'WPLANG' => 'en_US',
 					),
 				),
 				'all whitelisted' => array(