diff --git a/app/Http/Middleware/CorsHeaders.php b/app/Http/Middleware/CorsHeaders.php
index f175ddc8..cacf9188 100644
--- a/app/Http/Middleware/CorsHeaders.php
+++ b/app/Http/Middleware/CorsHeaders.php
@@ -11,7 +11,7 @@ class CorsHeaders
     /**
      * Handle an incoming request.
      */
-    public function handle(Request$request, Closure $next): Response
+    public function handle(Request $request, Closure $next): Response
     {
         $response = $next($request);
         if ($request->path() === 'api/media') {
diff --git a/app/Jobs/ProcessWebMention.php b/app/Jobs/ProcessWebMention.php
index 21305fe4..6aacf29d 100644
--- a/app/Jobs/ProcessWebMention.php
+++ b/app/Jobs/ProcessWebMention.php
@@ -115,7 +115,7 @@ class ProcessWebMention implements ShouldQueue
         $parts = explode('/', $path);
         $name = array_pop($parts);
         $dir = implode('/', $parts);
-        if (! is_dir($dir) && ! mkdir($dir, 0755, true) && !is_dir($dir)) {
+        if (! is_dir($dir) && ! mkdir($dir, 0755, true) && ! is_dir($dir)) {
             throw new \RuntimeException(sprintf('Directory "%s" was not created', $dir));
         }
         file_put_contents("$dir/$name", $html);
diff --git a/app/Jobs/SaveProfileImage.php b/app/Jobs/SaveProfileImage.php
index e133a365..4183d587 100644
--- a/app/Jobs/SaveProfileImage.php
+++ b/app/Jobs/SaveProfileImage.php
@@ -65,7 +65,7 @@ class SaveProfileImage implements ShouldQueue
             $parts = explode('/', $path);
             $name = array_pop($parts);
             $dir = implode('/', $parts);
-            if (! is_dir($dir) && ! mkdir($dir, 0755, true) && !is_dir($dir)) {
+            if (! is_dir($dir) && ! mkdir($dir, 0755, true) && ! is_dir($dir)) {
                 throw new \RuntimeException(sprintf('Directory "%s" was not created', $dir));
             }
             file_put_contents("$dir/$name", $image);
diff --git a/app/Models/Article.php b/app/Models/Article.php
index 219957ee..5b660076 100644
--- a/app/Models/Article.php
+++ b/app/Models/Article.php
@@ -36,7 +36,7 @@ class Article extends Model
     ];
 
     /** @var array<string, string> */
-    protected  $casts = [
+    protected $casts = [
         'created_at' => 'datetime',
         'updated_at' => 'datetime',
         'deleted_at' => 'datetime',
diff --git a/app/Models/Note.php b/app/Models/Note.php
index 4cafa334..e385d908 100644
--- a/app/Models/Note.php
+++ b/app/Models/Note.php
@@ -6,7 +6,6 @@ namespace App\Models;
 
 use App\CommonMark\Generators\ContactMentionGenerator;
 use App\CommonMark\Renderers\ContactMentionRenderer;
-use App\Exceptions\TwitterContentException;
 use Codebird\Codebird;
 use Exception;
 use GuzzleHttp\Client;