diff --git a/src/Entity/PurchasedProduct.php b/src/Entity/PurchasedProduct.php
index 1564f9aa..73f8f739 100755
--- a/src/Entity/PurchasedProduct.php
+++ b/src/Entity/PurchasedProduct.php
@@ -158,6 +158,9 @@ public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
       $definitions[$field_name]->setDisplayConfigurable('form', FALSE);
     }
 
+    // Set the target_type for ratePlan base field.
+    $definitions['ratePlan']->setSetting('target_type', 'rate_plan');
+
     return $definitions;
   }