diff --git a/src/SimpleItemsStorage.php b/src/SimpleItemsStorage.php
index 9e22322e..565167b6 100644
--- a/src/SimpleItemsStorage.php
+++ b/src/SimpleItemsStorage.php
@@ -339,11 +339,11 @@ private function getAllChildrenInternal(string|array $names, array &$result): vo
      * @psalm-param ItemsIndexedByName $result
      * @psalm-param-out ItemsIndexedByName $result
      */
-    private function fillChildrenRecursive(string $name, array &$result, array $names): void
+    private function fillChildrenRecursive(string $name, array &$result, array $startNames): void
     {
         $children = $this->children[$name] ?? [];
         foreach ($children as $childName => $_childItem) {
-            if (in_array($childName, $names, strict: true)) {
+            if (in_array($childName, $startNames, strict: true)) {
                 continue;
             }
 
@@ -353,7 +353,7 @@ private function fillChildrenRecursive(string $name, array &$result, array $name
                 $result[$childName] = $child;
             }
 
-            $this->fillChildrenRecursive($childName, $result, $names);
+            $this->fillChildrenRecursive($childName, $result, $startNames);
         }
     }