diff --git a/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageSchemaTest.php b/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageSchemaTest.php
index 222dd13..f2c83a3 100644
--- a/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageSchemaTest.php
+++ b/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageSchemaTest.php
@@ -220,6 +220,7 @@ public function testGetSchemaBase() {
       'columns' => array(
         'target_id' => array(
           'type' => 'int',
+          'not null' => TRUE,
         ),
         'target_revision_id' => array(
           'type' => 'int',
@@ -315,6 +316,7 @@ public function testGetSchemaBase() {
           'editor_revision__target_id' => array(
             'description' => 'The editor_revision field.',
             'type' => 'int',
+            'not null' => FALSE,
           ),
           'editor_revision__target_revision_id' => array(
             'description' => 'The editor_revision field.',