diff --git a/app/Jobs/PublishToLemmyJob.php b/app/Jobs/PublishToLemmyJob.php
index 15bb287..4781811 100644
--- a/app/Jobs/PublishToLemmyJob.php
+++ b/app/Jobs/PublishToLemmyJob.php
@@ -8,7 +8,6 @@
 use App\Services\Publishing\ArticlePublishingService;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Queue\Queueable;
-use RuntimeException;
 
 class PublishToLemmyJob implements ShouldQueue
 {
@@ -29,7 +28,7 @@ public function handle(): void
 
         try {
             $publishingService->publishToRoutedChannels($this->article, $extractedData);
-        } catch (PublishException|RuntimeException $e) {
+        } catch (PublishException $e) {
             $this->fail($e);
         }
     }
diff --git a/app/Jobs/SyncChannelPostsJob.php b/app/Jobs/SyncChannelPostsJob.php
index 371db60..04098c6 100644
--- a/app/Jobs/SyncChannelPostsJob.php
+++ b/app/Jobs/SyncChannelPostsJob.php
@@ -40,9 +40,9 @@ public function handle(): void
     {
         LogSaver::info('Starting channel posts sync job', $this->channel);
 
-        if ($this->channel->platformInstance->platform === PlatformEnum::LEMMY) {
-            $this->syncLemmyChannelPosts();
-        }
+        match ($this->channel->platformInstance->platform) {
+            PlatformEnum::LEMMY => $this->syncLemmyChannelPosts(),
+        };
 
         LogSaver::info('Channel posts sync job completed', $this->channel);
     }
diff --git a/app/Models/Feed.php b/app/Models/Feed.php
index f274453..8628df2 100644
--- a/app/Models/Feed.php
+++ b/app/Models/Feed.php
@@ -16,11 +16,11 @@
  * @property string $url
  * @property string $type
  * @property int $language_id
- * @property Language $language
+ * @property Language|null $language
  * @property string $description
  * @property array $settings
  * @property bool $is_active
- * @property Carbon $last_fetched_at
+ * @property Carbon|null $last_fetched_at
  * @property Carbon $created_at
  * @property Carbon $updated_at
  * @method static create(array $validated)
diff --git a/app/Models/PlatformChannel.php b/app/Models/PlatformChannel.php
index 9160496..3023d95 100644
--- a/app/Models/PlatformChannel.php
+++ b/app/Models/PlatformChannel.php
@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use App\Enums\PlatformEnum;
 use Database\Factories\PlatformChannelFactory;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
@@ -17,7 +18,7 @@
  * @property integer $channel_id
  * @property string $name
  * @property int $language_id
- * @property Language $language
+ * @property Language|null $language
  * @property boolean $is_active
  */
 class PlatformChannel extends Model
@@ -60,9 +61,8 @@ public function activePlatformAccounts(): BelongsToMany
 
     public function getFullNameAttribute(): string
     {
-        // For Lemmy, use /c/ prefix. Other platforms may use different formats
-        $prefix = $this->platformInstance->platform === 'lemmy' ? '/c/' : '/';
-        return $this->platformInstance->url . $prefix . $this->name;
+        // For Lemmy, use /c/ prefix
+        return $this->platformInstance->url . '/c/' . $this->name;
     }
 
     public function feeds(): BelongsToMany
diff --git a/app/Services/Parsers/BelgaHomepageParser.php b/app/Services/Parsers/BelgaHomepageParser.php
index 6a5371d..7f374ef 100644
--- a/app/Services/Parsers/BelgaHomepageParser.php
+++ b/app/Services/Parsers/BelgaHomepageParser.php
@@ -8,7 +8,7 @@ public static function extractArticleUrls(string $html): array
     {
         preg_match_all('/href="(https:\/\/www\.belganewsagency\.eu\/[a-z0-9-]+)"/', $html, $matches);
 
-        $urls = collect($matches[1] ?? [])
+        $urls = collect($matches[1])
             ->unique()
             ->toArray();
 
diff --git a/app/Services/Parsers/VrtHomepageParser.php b/app/Services/Parsers/VrtHomepageParser.php
index 50dbed9..3b47232 100644
--- a/app/Services/Parsers/VrtHomepageParser.php
+++ b/app/Services/Parsers/VrtHomepageParser.php
@@ -9,7 +9,7 @@ public static function extractArticleUrls(string $html): array
         // Extract article links using regex
         preg_match_all('/href="(\/vrtnws\/en\/\d{4}\/\d{2}\/\d{2}\/[^"]+)"/', $html, $matches);
 
-        $urls = collect($matches[1] ?? [])
+        $urls = collect($matches[1])
             ->unique()
             ->map(fn ($path) => 'https://www.vrt.be' . $path)
             ->toArray();
diff --git a/phpstan.neon b/phpstan.neon
index 1a56d53..c4bc952 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -2,7 +2,7 @@ includes:
     - vendor/larastan/larastan/extension.neon
 
 parameters:
-    level: 2
+    level: 4
     paths:
         - app/
         - tests/