diff --git a/sources/locale/src/LocaleSourcePluginUi.php b/sources/locale/src/LocaleSourcePluginUi.php
index b91c0a9..e29abba 100644
--- a/sources/locale/src/LocaleSourcePluginUi.php
+++ b/sources/locale/src/LocaleSourcePluginUi.php
@@ -89,7 +89,7 @@ class LocaleSourcePluginUi extends SourcePluginUiBase {
   }
 
   /**
-   * Implements TMGMTSourceUIControllerInterface::overviewForm().
+   * {@inheritdoc}
    */
   public function overviewForm(array $form, FormStateInterface $form_state, $type) {
     $form = parent::overviewForm($form, $form_state, $type);
@@ -238,7 +238,7 @@ class LocaleSourcePluginUi extends SourcePluginUiBase {
   }
 
   /**
-   * Implements TMGMTSourceUIControllerInterface::overviewFormSubmit().
+   * {@inheritdoc}
    */
   public function overviewFormSubmit(array $form, FormStateInterface $form_state, $type) {
     // Handle search redirect.
diff --git a/src/SourcePluginUiBase.php b/src/SourcePluginUiBase.php
index bbc7166..713040a 100644
--- a/src/SourcePluginUiBase.php
+++ b/src/SourcePluginUiBase.php
@@ -42,7 +42,15 @@ class SourcePluginUiBase extends PluginBase implements SourcePluginUiInterface {
   }
 
   /**
-   * {@inheritdoc}
+   * @param array $form
+   *   Drupal form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The current state of the form.
+   * @param string $type
+   *   Entity type.
+   *
+   * @return array
+   *   Drupal form array.
    */
   public function overviewForm(array $form, FormStateInterface $form_state, $type) {
     $form += $this->overviewSearchFormPart($form, $form_state, $type);
@@ -66,7 +74,12 @@ class SourcePluginUiBase extends PluginBase implements SourcePluginUiInterface {
   }
 
   /**
-   * {@inheritdoc}
+   * @param array $form
+   *   Drupal form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The current state of the form.
+   * @param string $type
+   *   Entity type.
    */
   public function overviewFormSubmit(array $form, FormStateInterface $form_state, $type) {
     // Nothing to do here by default.