diff --git a/vendor/magento/module-inventory-indexer/Plugin/InventoryApi/ReindexAfterSourceItemsSavePlugin.php b/vendor/magento/module-inventory-indexer/Plugin/InventoryApi/ReindexAfterSourceItemsSavePlugin.php
index 50be65d661e..b1796f6a1cb 100644
--- a/vendor/magento/module-inventory-indexer/Plugin/InventoryApi/ReindexAfterSourceItemsSavePlugin.php
+++ b/vendor/magento/module-inventory-indexer/Plugin/InventoryApi/ReindexAfterSourceItemsSavePlugin.php
@@ -7,14 +7,13 @@ declare(strict_types=1);
 
 namespace Magento\InventoryIndexer\Plugin\InventoryApi;
 
+use Magento\Framework\Exception\LocalizedException;
 use Magento\InventoryApi\Api\Data\SourceItemInterface;
 use Magento\InventoryApi\Api\SourceItemsSaveInterface;
+use Magento\InventoryCatalogApi\Api\DefaultSourceProviderInterface;
 use Magento\InventoryIndexer\Indexer\SourceItem\GetSourceItemIds;
 use Magento\InventoryIndexer\Indexer\SourceItem\SourceItemIndexer;
 
-/**
- * Reindex after source items save plugin
- */
 class ReindexAfterSourceItemsSavePlugin
 {
     /**
@@ -27,21 +26,34 @@ class ReindexAfterSourceItemsSavePlugin
      */
     private $sourceItemIndexer;
 
+    /**
+     * @var DefaultSourceProviderInterface
+     */
+    private $defaultSourceProvider;
+
     /**
      * @param GetSourceItemIds $getSourceItemIds
      * @param SourceItemIndexer $sourceItemIndexer
+     * @param DefaultSourceProviderInterface $defaultSourceProvider
      */
-    public function __construct(GetSourceItemIds $getSourceItemIds, SourceItemIndexer $sourceItemIndexer)
-    {
+    public function __construct(
+        GetSourceItemIds $getSourceItemIds,
+        SourceItemIndexer $sourceItemIndexer,
+        DefaultSourceProviderInterface $defaultSourceProvider
+    ) {
         $this->getSourceItemIds = $getSourceItemIds;
         $this->sourceItemIndexer = $sourceItemIndexer;
+        $this->defaultSourceProvider = $defaultSourceProvider;
     }
 
     /**
+     * Run reindex process for saved source items
+     *
      * @param SourceItemsSaveInterface $subject
      * @param void $result
      * @param SourceItemInterface[] $sourceItems
      * @return void
+     * @throws LocalizedException
      * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function afterExecute(
@@ -49,9 +61,28 @@ class ReindexAfterSourceItemsSavePlugin
         $result,
         array $sourceItems
     ) {
+        $sourceItems = $this->sanitizeSources($sourceItems);
         $sourceItemIds = $this->getSourceItemIds->execute($sourceItems);
         if (count($sourceItemIds)) {
             $this->sourceItemIndexer->executeList($sourceItemIds);
         }
     }
+
+    /**
+     * Remove items with default source
+     *
+     * @param array $sourceItems
+     * @return array
+     */
+    private function sanitizeSources(array $sourceItems) : array
+    {
+        $result = [];
+        $defaultCode = $this->defaultSourceProvider->getCode();
+        foreach ($sourceItems as $item) {
+            if ($item->getSourceCode() !== $defaultCode) {
+                $result[] = $item;
+            }
+        }
+        return $result;
+    }
 }