diff --git a/lib/CheckQuota.php b/lib/CheckQuota.php
index e72446b..e6fc108 100644
--- a/lib/CheckQuota.php
+++ b/lib/CheckQuota.php
@@ -251,7 +251,7 @@ protected function shouldIssueWarning(string $userId, string $level): bool {
 			return true;
 		}
 
-		$days = (int) $this->config->getAppValue('quota_warning', 'repeat_warning', '7');
+		$days = (int)$this->config->getAppValue('quota_warning', 'repeat_warning', '7');
 
 		if ($days <= 0) {
 			return false;
diff --git a/lib/Notification/Notifier.php b/lib/Notification/Notifier.php
index 3f6de44..605a87c 100644
--- a/lib/Notification/Notifier.php
+++ b/lib/Notification/Notifier.php
@@ -115,7 +115,7 @@ public function prepare(INotification $notification, string $languageCode): INot
 		$l = $this->l10nFactory->get(Application::APP_ID, $languageCode);
 
 		$parameters = $notification->getSubjectParameters();
-		$usage = (int) round($parameters['usage']);
+		$usage = (int)round($parameters['usage']);
 		$usage = min(100, $usage);
 		$notification->setParsedSubject(
 			$l->t('You are using more than %d%% of your storage quota', [$usage])