diff --git a/src/View.php b/src/View.php
index 4dd21dec9f..e879fbfb3e 100644
--- a/src/View.php
+++ b/src/View.php
@@ -178,11 +178,11 @@ public function setSource(array $data, $fields = null)
     {
         // ID with zero value is not supported (at least in MySQL replaces it with next AI value)
         if (isset($data[0])) {
-            if ($data === array_values($data)) {
+            if (array_is_list($data)) {
                 $oldData = $data;
                 $data = [];
                 foreach ($oldData as $k => $row) {
-                    $data[$k + 1000 * 1000 * 1000] = $row; // large offset to prevent accessing wrong data by old key
+                    $data[$k + 1_000_000_000] = $row; // large offset to prevent accessing wrong data by old key
                 }
             } else {
                 throw new Exception('Source data contains unsupported zero key');
@@ -190,7 +190,6 @@ public function setSource(array $data, $fields = null)
         }
 
         $this->setModel(new Model(new Static_($data)), $fields); // @phpstan-ignore-line
-        $this->model->getField($this->model->id_field)->type = null; // TODO probably unwanted
 
         return $this->model;
     }