diff --git a/.config/redis.config.php b/.config/redis.config.php
index d300dd0a..8f4b7ec7 100644
--- a/.config/redis.config.php
+++ b/.config/redis.config.php
@@ -5,7 +5,6 @@ if (getenv('REDIS_HOST')) {
     'memcache.locking' => '\OC\Memcache\Redis',
     'redis' => array(
       'host' => getenv('REDIS_HOST'),
-      'port' => getenv('REDIS_PORT') ?: 6379,
     ),
   );
 }