diff --git a/core/lib/Drupal/Core/Test/TestSetupTrait.php b/core/lib/Drupal/Core/Test/TestSetupTrait.php
index 7a168553ce..b0fa97a74e 100644
--- a/core/lib/Drupal/Core/Test/TestSetupTrait.php
+++ b/core/lib/Drupal/Core/Test/TestSetupTrait.php
@@ -273,6 +273,7 @@ public static function _getSkippedDeprecations() {
       'The Drupal\editor\Plugin\EditorBase::settingsFormSubmit method is deprecated since version 8.3.x and will be removed in 9.0.0.',
       'CommentVariable is deprecated in Drupal 8.4.x and will be removed before Drupal 9.0.x. Use \Drupal\node\Plugin\migrate\source\d6\NodeType instead.',
       'CommentType is deprecated in Drupal 8.4.x and will be removed before Drupal 9.0.x. Use \Drupal\node\Plugin\migrate\source\d7\NodeType instead.',
+      'CommentVariablePerCommentType is deprecated in Drupal 8.4.x and will be removed before Drupal 9.0.x. Use \Drupal\node\Plugin\migrate\source\d6\NodeType instead.',
       'The Drupal\config_translation\Plugin\migrate\source\d6\I18nProfileField is deprecated in Drupal 8.4.0 and will be removed before Drupal 9.0.0. Instead, use Drupal\config_translation\Plugin\migrate\source\d6\ProfileFieldTranslation',
       'The Drupal\migrate_drupal\Plugin\migrate\source\d6\i18nVariable is deprecated in Drupal 8.4.0 and will be removed before Drupal 9.0.0. Instead, use Drupal\migrate_drupal\Plugin\migrate\source\d6\VariableTranslation',
     ];