diff --git a/src/Form/ConfigDeleteConfirm.php b/src/Form/ConfigDeleteConfirm.php
index 1263576..0f19f66 100755
--- a/src/Form/ConfigDeleteConfirm.php
+++ b/src/Form/ConfigDeleteConfirm.php
@@ -7,7 +7,7 @@ use Drupal\Core\Form\ConfirmFormBase;
 use Drupal\Core\Url;
 
 /**
- *
+ * This class provides a form for the confirmation to make sure that you are deleting the configuration.
  */
 class ConfigDeleteConfirm extends ConfirmFormBase {
 
@@ -21,7 +21,7 @@ class ConfigDeleteConfirm extends ConfirmFormBase {
   public $filename;
 
   /**
-   *
+   * {@inheritdoc}
    */
   public function buildForm(array $form, FormStateInterface $form_state, $filename = NULL) {
     $fileconfig = demo_get_fileconfig($filename);
@@ -45,7 +45,7 @@ class ConfigDeleteConfirm extends ConfirmFormBase {
   }
 
   /**
-   *
+   * {@inheritdoc}
    */
   public function submitForm(array &$form, FormStateInterface $form_state) {
     $filename = $form_state->getValue('filename');
diff --git a/src/Form/DeleteConfig.php b/src/Form/DeleteConfig.php
index f0fdd5c..3bad301 100755
--- a/src/Form/DeleteConfig.php
+++ b/src/Form/DeleteConfig.php
@@ -6,7 +6,7 @@ use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
 
 /**
- *
+ * This class is used to delete the configuration available in your private file path and return config_delete_confirm to make sure to deleting the config file.
  */
 class DeleteConfig extends FormBase {
 
@@ -18,7 +18,7 @@ class DeleteConfig extends FormBase {
   }
 
   /**
-   *
+   * {@inheritdoc}
    */
   public function buildForm(array $form, FormStateInterface $form_state) {
 
@@ -47,7 +47,7 @@ class DeleteConfig extends FormBase {
   }
 
   /**
-   *
+   * {@inheritdoc}
    */
   public function submitForm(array &$form, FormStateInterface $form_state) {