diff --git a/app/code/Magento/CatalogImportExport/Model/Export/Product.php b/app/code/Magento/CatalogImportExport/Model/Export/Product.php
index 86196cbe652a2..bf46c0efb2a74 100644
--- a/app/code/Magento/CatalogImportExport/Model/Export/Product.php
+++ b/app/code/Magento/CatalogImportExport/Model/Export/Product.php
@@ -352,7 +352,7 @@ class Product extends \Magento\ImportExport\Model\Export\Entity\AbstractEntity
      * @param \Magento\Framework\App\ResourceConnection $resource
      * @param \Magento\Store\Model\StoreManagerInterface $storeManager
      * @param \Psr\Log\LoggerInterface $logger
-     * @param \Magento\Catalog\Model\ResourceModel\Product\Collection $collection
+     * @param \Magento\Catalog\Model\ResourceModel\Product\CollectionFactory $collectionFactory
      * @param \Magento\ImportExport\Model\Export\ConfigInterface $exportConfig
      * @param \Magento\Catalog\Model\ResourceModel\ProductFactory $productFactory
      * @param \Magento\Eav\Model\ResourceModel\Entity\Attribute\Set\CollectionFactory $attrSetColFactory
@@ -361,9 +361,10 @@ class Product extends \Magento\ImportExport\Model\Export\Entity\AbstractEntity
      * @param \Magento\Catalog\Model\ResourceModel\Product\Option\CollectionFactory $optionColFactory
      * @param \Magento\Catalog\Model\ResourceModel\Product\Attribute\CollectionFactory $attributeColFactory
      * @param Product\Type\Factory $_typeFactory
-     * @param \Magento\Catalog\Model\Product\LinkTypeProvider $linkTypeProvider
-     * @param \Magento\CatalogImportExport\Model\Export\RowCustomizerInterface $rowCustomizer
+     * @param ProductEntity\LinkTypeProvider $linkTypeProvider
+     * @param RowCustomizerInterface $rowCustomizer
      * @param array $dateAttrCodes
+     * @throws \Magento\Framework\Exception\LocalizedException
      * @SuppressWarnings(PHPMD.ExcessiveParameterList)
      */
     public function __construct(
@@ -517,10 +518,13 @@ protected function getMediaGallery(array $productIds)
         if (empty($productIds)) {
             return [];
         }
+        
+        $productEntityJoinField = $this->getProductEntityLinkField();
+
         $select = $this->_connection->select()->from(
             ['mgvte' => $this->_resourceModel->getTableName('catalog_product_entity_media_gallery_value_to_entity')],
             [
-                "mgvte.{$this->getProductEntityLinkField()}",
+                "mgvte.$productEntityJoinField",
                 'mgvte.value_id'
             ]
         )->joinLeft(
@@ -532,7 +536,7 @@ protected function getMediaGallery(array $productIds)
             ]
         )->joinLeft(
             ['mgv' => $this->_resourceModel->getTableName('catalog_product_entity_media_gallery_value')],
-            '(mg.value_id = mgv.value_id)',
+            "(mg.value_id = mgv.value_id) and (mgvte.$productEntityJoinField = mgv.$productEntityJoinField)",
             [
                 'mgv.label',
                 'mgv.position',
@@ -540,14 +544,14 @@ protected function getMediaGallery(array $productIds)
                 'mgv.store_id'
             ]
         )->where(
-            "mgvte.{$this->getProductEntityLinkField()} IN (?)",
+            "mgvte.$productEntityJoinField IN (?)",
             $productIds
         );
 
         $rowMediaGallery = [];
         $stmt = $this->_connection->query($select);
         while ($mediaRow = $stmt->fetch()) {
-            $rowMediaGallery[$mediaRow[$this->getProductEntityLinkField()]][] = [
+            $rowMediaGallery[$mediaRow[$productEntityJoinField]][] = [
                 '_media_attribute_id' => $mediaRow['attribute_id'],
                 '_media_image' => $mediaRow['filename'],
                 '_media_label' => $mediaRow['label'],
@@ -689,6 +693,8 @@ protected function updateDataWithCategoryColumns(&$dataRow, &$rowCategories, $pr
     }
 
     /**
+     * Get header columns
+     *
      * {@inheritdoc}
      */
     public function _getHeaderColumns()
@@ -748,6 +754,8 @@ protected function _getExportMainAttrCodes()
     }
 
     /**
+     * Get entity collection
+     *
      * {@inheritdoc}
      */
     protected function _getEntityCollection($resetCollection = false)
@@ -818,9 +826,8 @@ protected function paginateCollection($page, $pageSize)
     }
 
     /**
-     * Export process
-     *
      * @return string
+     * @throws \Magento\Framework\Exception\LocalizedException
      */
     public function export()
     {
@@ -854,7 +861,11 @@ public function export()
     }
 
     /**
-     * {@inheritdoc}
+     * Apply filter to collection and add not skipped attributes to select.
+     *
+     * @param \Magento\Eav\Model\Entity\Collection\AbstractCollection $collection
+     * @return \Magento\Eav\Model\Entity\Collection\AbstractCollection
+     *
      * @since 100.2.0
      */
     protected function _prepareEntityCollection(\Magento\Eav\Model\Entity\Collection\AbstractCollection $collection)
@@ -916,11 +927,10 @@ protected function getExportData()
     }
 
     /**
-     * Load products' data from the collection
-     * and filter it (if needed).
+     * Load products' data from the collection and filter it (if needed).
      *
-     * @return array Keys are product IDs, values arrays with keys as store IDs
-     *               and values as store-specific versions of Product entity.
+     * @return array Keys are product IDs, values arrays with keys as store ID
+     * and values as store-specific versions of Product entity.
      */
     protected function loadCollection(): array
     {