diff --git a/tests/Database/ResultSet.normalizeRow.mysql.phpt b/tests/Database/ResultSet.normalizeRow.mysql.phpt
index f1943e4b2..7bf628439 100644
--- a/tests/Database/ResultSet.normalizeRow.mysql.phpt
+++ b/tests/Database/ResultSet.normalizeRow.mysql.phpt
@@ -79,7 +79,7 @@ Assert::equal([
 	'tinytext' => '',
 	'mediumtext' => '',
 	'longtext' => '',
-	'enum' => 'b',
+	'enum' => 'x',
 	'set' => '',
 ], (array) $res->fetch());