diff --git a/core/modules/config/src/Tests/ConfigInstallTest.php b/core/modules/config/src/Tests/ConfigInstallTest.php
index bf40fe4..2d09548 100644
--- a/core/modules/config/src/Tests/ConfigInstallTest.php
+++ b/core/modules/config/src/Tests/ConfigInstallTest.php
@@ -80,7 +80,7 @@ function testModuleInstallation() {
     $this->installConfig(array('config_schema_test'));
 
     // After module installation the new schema should exist.
-    $this->assertTrue(\Drupal::service('config.typed')->hasConfigSchema('config_schema_test.schema_in_install'), 'Configuration schema for config_schema_test.schema_in_install exists.');
+    $this->assertTrue(\Drupal::service('config.typed')->hasConfigSchema('config_schema_test.someschema'), 'Configuration schema for config_schema_test.someschema exists.');
 
     // Test that uninstalling configuration removes configuration schema.
     $this->config('core.extension')->set('module', array())->save();
diff --git a/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml b/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
index 7c18496..a41dd39 100644
--- a/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
+++ b/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
@@ -125,14 +125,6 @@ config_schema_test.schema_data_types:
       sequence:
         - type: boolean
 
-config_schema_test.schema_in_install:
-  label: 'Schema test data with parenting'
-  type: config_object
-  mapping:
-    integer:
-      type: integer
-      label: 'Integer'
-
 config_schema_test_integer:
   type: integer
   label: 'Config test integer'