diff --git a/search_api_db/src/Tests/BackendTest.php b/search_api_db/src/Tests/BackendTest.php
index 33b77cb..51ad96a 100644
--- a/search_api_db/src/Tests/BackendTest.php
+++ b/search_api_db/src/Tests/BackendTest.php
@@ -762,7 +762,7 @@ class BackendTest extends EntityUnitTestBase {
     \Drupal::entityManager()->getStorage('search_api_index')->resetCache(array($this->serverId));
 
     \Drupal::entityManager()
-      ->getStorage('field_storage_config')
+      ->getStorage('entity_test')
       ->create(array(
         'id' => 6,
         'prices' => array('3.5', '3.25', '3.75', '3.5'),
@@ -787,8 +787,8 @@ class BackendTest extends EntityUnitTestBase {
 
     // Regression test for #2284199.
     \Drupal::entityManager()
-        ->getStorage('field_storage_config')
-        ->create(array(
+      ->getStorage('entity_test')
+      ->create(array(
         'id' => 7,
         'type' => 'item',
       ))->save();