diff --git a/core/modules/content_moderation/config/schema/content_moderation.schema.yml b/core/modules/content_moderation/config/schema/content_moderation.schema.yml
index 04d1edd..7f9e8fd 100644
--- a/core/modules/content_moderation/config/schema/content_moderation.schema.yml
+++ b/core/modules/content_moderation/config/schema/content_moderation.schema.yml
@@ -70,22 +70,6 @@ block_content.type.*.third_party.content_moderation:
       type: string
       label: 'Moderation state for new block content'
 
-entity_test.entity_test_bundle.*.third_party.content_moderation:
-  type: mapping
-  label: 'Enable moderation states for this entity test type'
-  mapping:
-    enabled:
-      type: boolean
-      label: 'Moderation states enabled'
-    allowed_moderation_states:
-      type: sequence
-      sequence:
-        type: string
-        label: 'Moderation state'
-    default_moderation_state:
-      type: string
-      label: 'Moderation state for new entity test'
-
 views.filter.latest_revision:
   type: views_filter
   label: 'Latest revision'
diff --git a/core/modules/system/tests/modules/entity_test/config/schema/entity_test.schema.yml b/core/modules/system/tests/modules/entity_test/config/schema/entity_test.schema.yml
index d34d949..464a007 100644
--- a/core/modules/system/tests/modules/entity_test/config/schema/entity_test.schema.yml
+++ b/core/modules/system/tests/modules/entity_test/config/schema/entity_test.schema.yml
@@ -27,3 +27,19 @@ entity_test.entity_test_bundle.*:
     description:
       type: text
       label: 'Description'
+
+entity_test.entity_test_bundle.*.third_party.content_moderation:
+  type: mapping
+  label: 'Enable moderation states for this entity test type'
+  mapping:
+    enabled:
+      type: boolean
+      label: 'Moderation states enabled'
+    allowed_moderation_states:
+      type: sequence
+      sequence:
+        type: string
+        label: 'Moderation state'
+    default_moderation_state:
+      type: string
+      label: 'Moderation state for new entity test'