diff --git a/application/Espo/Modules/Crm/Controllers/KnowledgeBaseArticle.php b/application/Espo/Modules/Crm/Controllers/KnowledgeBaseArticle.php
index 88a3fc2ea1..05b2b2b4b8 100644
--- a/application/Espo/Modules/Crm/Controllers/KnowledgeBaseArticle.php
+++ b/application/Espo/Modules/Crm/Controllers/KnowledgeBaseArticle.php
@@ -36,7 +36,6 @@ use Espo\Core\Exceptions\Error;
 use Espo\Core\Exceptions\Forbidden;
 use Espo\Core\Exceptions\NotFound;
 use Espo\Core\Select\SearchParams;
-use Espo\Core\Select\Where\Item as WhereItem;
 use Espo\Core\Utils\Json;
 use Espo\Modules\Crm\Tools\KnowledgeBase\Service as KBService;