diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestUpdate.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestUpdate.php
index 59a2648..41ce146 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestUpdate.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestUpdate.php
@@ -23,7 +23,6 @@
  *   },
  *   base_table = "entity_test_update",
  *   revision_table = "entity_test_update_revision",
- *   fieldable = TRUE,
  *   persistent_cache = FALSE,
  *   entity_keys = {
  *     "id" = "id",