diff --git a/components/Notification/Notification.php b/components/Notification/Notification.php
index b685c2c32f..f1b098c58f 100644
--- a/components/Notification/Notification.php
+++ b/components/Notification/Notification.php
@@ -92,7 +92,7 @@ class Notification extends Component
                     // XXX: Unideal as in failures the rollback will leave behind a false notification,
                     // but most notifications (all) require flushing the objects first
                     // Should be okay as long as implementors bear this in mind
-                    DB::wrapInTransaction(fn() => DB::persist(Entity\Notification::create([
+                    DB::wrapInTransaction(fn () => DB::persist(Entity\Notification::create([
                         'activity_id' => $activity->getId(),
                         'target_id'   => $target->getId(),
                         'reason'      => $reason,
diff --git a/components/Subscription/Subscription.php b/components/Subscription/Subscription.php
index 9ed892041a..4a04838713 100644
--- a/components/Subscription/Subscription.php
+++ b/components/Subscription/Subscription.php
@@ -70,7 +70,7 @@ class Subscription extends Component
         $cache_subscriber = Cache::delete(Actor::cacheKeys($subscriber_id)['subscribed']);
         $cache_subscribed = Cache::delete(Actor::cacheKeys($subscribed_id)['subscribers']);
 
-        return [$cache_subscriber,$cache_subscribed];
+        return [$cache_subscriber, $cache_subscribed];
     }
 
     /**
diff --git a/extlib/Validate.php b/extlib/Validate.php
index 5d803ba68a..f4782d53d3 100644
--- a/extlib/Validate.php
+++ b/extlib/Validate.php
@@ -729,9 +729,8 @@ class Validate
     /**
      * Substr
      *
-     * @param string       &$date Date
-     * @param string       $num   Length
-     * @param false|string $opt   Unknown
+     * @param string       $num Length
+     * @param false|string $opt Unknown
      */
     private static function substr(
         string &$date,
diff --git a/src/Core/I18n/I18n.php b/src/Core/I18n/I18n.php
index 2e2eb25b82..65acc178bd 100644
--- a/src/Core/I18n/I18n.php
+++ b/src/Core/I18n/I18n.php
@@ -305,8 +305,6 @@ abstract class I18n
  *    _m(string|string[] $msg, array $params)              -- message
  *    _m(string $ctx, string|string[] $msg, array $params) -- combination of the previous two
  *
- * @param mixed ...$args
- *
  * @throws ServerException
  *
  * @todo add parameters
diff --git a/src/Routes/Main.php b/src/Routes/Main.php
index b767b05de7..6291932d65 100644
--- a/src/Routes/Main.php
+++ b/src/Routes/Main.php
@@ -58,7 +58,6 @@ abstract class Main
         $r->connect('panel', '/panel', [C\AdminPanel::class, 'site']);
         $r->connect('panel_site', '/panel/site', [C\AdminPanel::class, 'site']);
 
-
         // TODO: don't do
         $r->connect('actor_circle', '/', RedirectController::class, ['defaults' => ['route' => 'feed_public']]);