diff --git a/app/code/Magento/Review/Observer/CatalogBlockProductCollectionBeforeToHtmlObserver.php b/app/code/Magento/Review/Observer/CatalogBlockProductCollectionLoadAfter.php
similarity index 89%
rename from app/code/Magento/Review/Observer/CatalogBlockProductCollectionBeforeToHtmlObserver.php
rename to app/code/Magento/Review/Observer/CatalogBlockProductCollectionLoadAfter.php
index 55e709fcae66c..087fd3b98b9f5 100644
--- a/app/code/Magento/Review/Observer/CatalogBlockProductCollectionBeforeToHtmlObserver.php
+++ b/app/code/Magento/Review/Observer/CatalogBlockProductCollectionLoadAfter.php
@@ -7,7 +7,7 @@
 
 use Magento\Framework\Event\ObserverInterface;
 
-class CatalogBlockProductCollectionBeforeToHtmlObserver implements ObserverInterface
+class CatalogBlockProductCollectionLoadAfter implements ObserverInterface
 {
     /**
      * Review model
@@ -35,7 +35,6 @@ public function execute(\Magento\Framework\Event\Observer $observer)
     {
         $productCollection = $observer->getEvent()->getCollection();
         if ($productCollection instanceof \Magento\Framework\Data\Collection) {
-            $productCollection->load();
             $this->_reviewFactory->create()->appendSummary($productCollection);
         }
 
diff --git a/app/code/Magento/Review/etc/frontend/events.xml b/app/code/Magento/Review/etc/frontend/events.xml
index 1f38256c3e157..af952b3c7dd1f 100644
--- a/app/code/Magento/Review/etc/frontend/events.xml
+++ b/app/code/Magento/Review/etc/frontend/events.xml
@@ -9,7 +9,7 @@
     <event name="tag_tag_product_collection_load_after">
         <observer name="review" instance="Magento\Review\Observer\TagProductCollectionLoadAfterObserver" shared="false" />
     </event>
-    <event name="catalog_block_product_list_collection">
-        <observer name="review" instance="Magento\Review\Observer\CatalogBlockProductCollectionBeforeToHtmlObserver" shared="false" />
+    <event name="catalog_product_collection_load_after">
+        <observer name="review" instance="Magento\Review\Observer\CatalogBlockProductCollectionLoadAfter" shared="false" />
     </event>
 </config>