diff --git a/tests/Language/AbstractTranslationTestCase.php b/tests/Language/AbstractTranslationTestCase.php
index daf0cfbd0..376a48783 100644
--- a/tests/Language/AbstractTranslationTestCase.php
+++ b/tests/Language/AbstractTranslationTestCase.php
@@ -332,7 +332,7 @@ final public function testAllLocalizationParametersAreNotTranslated(string $loca
 
                 foreach ($matches as $match) {
                     foreach ($match as $parameter) {
-                        if (strpos($translated[$key], (string) $parameter) === false) {
+                        if (strpos($translated[$key], $parameter) === false) {
                             $id = sprintf('%s.%s', substr($file, 0, -4), $key);
 
                             $diffs[$id] ??= [];