diff --git a/includes/syslog.php b/includes/syslog.php
index 2c2afcaece..78f7435e65 100644
--- a/includes/syslog.php
+++ b/includes/syslog.php
@@ -57,7 +57,7 @@ function process_syslog($entry, $update)
     }
 
     $entry['host'] = preg_replace("/^::ffff:/", "", $entry['host']);
-    if ($new_host = Config::get('syslog_xlate.' . $entry['host'])) {
+    if ($new_host = Config::get("syslog_xlate")[$entry['host']]) {
         $entry['host'] = $new_host;
     }
     $entry['device_id'] = get_cache($entry['host'], 'device_id');