diff --git a/src/Util/EMailer/MailBuilder.php b/src/Util/EMailer/MailBuilder.php
index c640c96b94..c47d22d83f 100644
--- a/src/Util/EMailer/MailBuilder.php
+++ b/src/Util/EMailer/MailBuilder.php
@@ -50,7 +50,7 @@ abstract class MailBuilder
 		$this->l10n    = $l10n;
 		$this->baseUrl = $baseUrl;
 		$this->config  = $config;
-		$this->logger = $logger;
+		$this->logger  = $logger;
 
 		$hostname = $baseUrl->getHostname();
 		if (strpos($hostname, ':')) {
@@ -90,10 +90,10 @@ abstract class MailBuilder
 	/**
 	 * Adds the User ID to the email in case the mail sending needs additional properties of this user
 	 *
-	 * @todo Once the user array is replaced with a user entity, replace this array parameter as well
 	 * @param array $user The user entity/array, for which the email should be sent
 	 *
 	 * @return static
+	 * @todo Once the user array is replaced with a user entity, replace this array parameter as well
 	 */
 	public function forUser(array $user)
 	{
diff --git a/src/Util/EMailer/SystemMailBuilder.php b/src/Util/EMailer/SystemMailBuilder.php
index 015597fba5..24c1593c98 100644
--- a/src/Util/EMailer/SystemMailBuilder.php
+++ b/src/Util/EMailer/SystemMailBuilder.php
@@ -27,7 +27,7 @@ class SystemMailBuilder extends MailBuilder
 	protected $siteAdmin;
 
 	public function __construct(L10n $l10n, BaseURL $baseUrl, IConfig $config, LoggerInterface $logger,
-	                            string$siteEmailAddress, string	$siteName)
+	                            string $siteEmailAddress, string $siteName)
 	{
 		parent::__construct($l10n, $baseUrl, $config, $logger);