diff -u b/core/modules/migrate_drupal_ui/tests/src/Functional/d6/MigrateUpgrade6Test.php b/core/modules/migrate_drupal_ui/tests/src/Functional/d6/MigrateUpgrade6Test.php
--- b/core/modules/migrate_drupal_ui/tests/src/Functional/d6/MigrateUpgrade6Test.php
+++ b/core/modules/migrate_drupal_ui/tests/src/Functional/d6/MigrateUpgrade6Test.php
@@ -97,7 +97,6 @@
       'file',
       'filefield',
       'filter',
-      'i18nblocks',
       'i18ntaxonomy',
       'image',
       'imagecache',
@@ -114,6 +113,7 @@
       'filefield',
       'filter',
       'forum',
+      'i18nblocks',
       'i18ntaxonomy',
       'imagecache',
       'imagefield',
@@ -134,6 +134,7 @@
       'date_timezone',
       'event',
       'i18n',
+      'i18nblocks',
       'i18ncck',
       'i18ncontent',
       'i18nmenu',
@@ -154,7 +155,6 @@
    */
   protected function getMissingPaths() {
     return [
-      'i18nblocks',
       'i18ncck',
       'i18ncontent',
       'i18nmenu',