diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index d5a9a83..fa8f983 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -285,8 +285,6 @@ final class ApiController extends Controller
      *
      * @return array<string, bool>
      *
-     * @todo Implement API validation function
-     *
      * @since 1.0.0
      */
     private function validateTaxCodeDelete(RequestAbstract $request) : array
@@ -408,8 +406,6 @@ final class ApiController extends Controller
      *
      * @return array<string, bool>
      *
-     * @todo Implement API validation function
-     *
      * @since 1.0.0
      */
     private function validateTaxCodeL11nDelete(RequestAbstract $request) : array