diff --git a/lib/ClustersBackend/FaceRecognitionBackend.php b/lib/ClustersBackend/FaceRecognitionBackend.php
index 2ddce61d..dc5d93f6 100644
--- a/lib/ClustersBackend/FaceRecognitionBackend.php
+++ b/lib/ClustersBackend/FaceRecognitionBackend.php
@@ -132,7 +132,7 @@ class FaceRecognitionBackend extends Backend
 
         // Post process
         foreach ($faces as &$row) {
-            $row['id'] = $row['name'] ?: (int) $row['id'];
+            $row['id'] = \array_key_exists('name', $row) ? $row['name'] : (int) $row['id'];
             $row['count'] = (int) $row['count'];
         }