diff --git a/app/admin/lists/warehouse_product_storege/WarehouseProductStoregeLists.php b/app/admin/lists/warehouse_product_storege/WarehouseProductStoregeLists.php
index ef9841873..3d3b1c9f1 100644
--- a/app/admin/lists/warehouse_product_storege/WarehouseProductStoregeLists.php
+++ b/app/admin/lists/warehouse_product_storege/WarehouseProductStoregeLists.php
@@ -64,6 +64,7 @@ class WarehouseProductStoregeLists extends BaseAdminDataLists implements ListsSe
      */
     public function lists(): array
     {
+        $where = [];
         if ($this->request->get('store_name')) {
             $this->store_name = $this->request->get('store_name');
             $where[] = ['store_name', 'like', '%' . $this->request->get('store_name') . '%'];