diff --git a/src/Console/LiapConfigPublishCommand.php b/src/Console/LiapConfigPublishCommand.php
index f1dce3d..a4506bd 100644
--- a/src/Console/LiapConfigPublishCommand.php
+++ b/src/Console/LiapConfigPublishCommand.php
@@ -9,29 +9,17 @@
 use Imdhemy\Purchases\ServiceProviders\LiapServiceProvider;
 
 /**
- * Config publish command.
- *
- * This command is used to publish LIAP configuration file
+ * This command is used to publish LIAP configuration file.
  */
 class LiapConfigPublishCommand extends Command
 {
-    /**
-     * @const string The failure message to display if file is already published
-     */
     public const MESSAGE_ALREADY_INSTALLED = 'liap.php is already published.';
-
-    /**
-     * @const string The success message to display if file is published successfully
-     */
     public const MESSAGE_SUCCESS = 'liap.php published successfully';
 
     protected $signature = 'liap:config:publish {--f|force}';
 
     protected $description = 'Publishes the LIAP configuration file.';
 
-    /**
-     * Executes the console command.
-     */
     public function handle(): int
     {
         if ($this->shouldForce()) {
@@ -39,7 +27,7 @@ public function handle(): int
         }
 
         if ($this->isInstalled()) {
-            return $this->fail();
+            return $this->publishFailed();
         }
 
         return $this->publishConfig();
@@ -53,9 +41,6 @@ private function shouldForce(): bool
         return (bool)$this->option('force');
     }
 
-    /**
-     * Publish configurations.
-     */
     private function publishConfig(bool $force = false): int
     {
         $params = [
@@ -73,18 +58,12 @@ private function publishConfig(bool $force = false): int
         return $result;
     }
 
-    /**
-     * Check if the freya is installed.
-     */
     private function isInstalled(): bool
     {
         return File::exists(config_path(LiapServiceProvider::CONFIG_KEY.'.php'));
     }
 
-    /**
-     * Should run on command failure.
-     */
-    private function fail(): int
+    private function publishFailed(): int
     {
         $this->error(self::MESSAGE_ALREADY_INSTALLED);