diff --git a/InventoryGroupedProductIndexer/Indexer/SelectBuilder.php b/InventoryGroupedProductIndexer/Indexer/SelectBuilder.php
index d60f84048ca0..9ff23854a131 100644
--- a/InventoryGroupedProductIndexer/Indexer/SelectBuilder.php
+++ b/InventoryGroupedProductIndexer/Indexer/SelectBuilder.php
@@ -20,13 +20,14 @@
use Magento\InventoryMultiDimensionalIndexerApi\Model\Alias;
use Magento\InventoryMultiDimensionalIndexerApi\Model\IndexNameBuilder;
use Magento\InventoryMultiDimensionalIndexerApi\Model\IndexNameResolverInterface;
+use Magento\InventoryIndexer\Indexer\SelectBuilderInterface;
/**
* Class to prepare select for partial reindex
*
* @SuppressWarnings(PHPMD.CouplingBetweenObjects)
*/
-class SelectBuilder
+class SelectBuilder implements SelectBuilderInterface
{
/**
* @var ResourceConnection
diff --git a/InventoryGroupedProductIndexer/etc/di.xml b/InventoryGroupedProductIndexer/etc/di.xml
index b2ed95561655..05757e07c6b3 100644
--- a/InventoryGroupedProductIndexer/etc/di.xml
+++ b/InventoryGroupedProductIndexer/etc/di.xml
@@ -10,10 +10,6 @@
-
-
-
-
Magento\InventoryIndexer\Indexer\IndexHandler
@@ -32,4 +28,11 @@
Magento\Inventory\Model\ResourceModel\StockSourceLink::TABLE_NAME_STOCK_SOURCE_LINK
+
+
+
+ - Magento\InventoryGroupedProductIndexer\Indexer\SelectBuilder
+
+
+