diff --git a/src/StorageDrivers/RedisStorageDriver.php b/src/StorageDrivers/RedisStorageDriver.php
index 82faebdb..1d9101b2 100644
--- a/src/StorageDrivers/RedisStorageDriver.php
+++ b/src/StorageDrivers/RedisStorageDriver.php
@@ -33,8 +33,6 @@ class RedisStorageDriver implements StorageDriver
      */
     public function getTenantById(string $uuid, array $fields = []): array
     {
-        $fields = (array) $fields;
-
         if (! $fields) {
             return $this->redis->hgetall("tenants:$uuid");
         }