tests/src/Functional/ResourceTestBase.php | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/tests/src/Functional/ResourceTestBase.php b/tests/src/Functional/ResourceTestBase.php
index 1b8caaf..91cb86e 100644
--- a/tests/src/Functional/ResourceTestBase.php
+++ b/tests/src/Functional/ResourceTestBase.php
@@ -1875,14 +1875,6 @@ abstract class ResourceTestBase extends BrowserTestBase {
   public function testPostIndividual() {
     // @todo Remove this in https://www.drupal.org/node/2300677.
     if ($this->entity instanceof ConfigEntityInterface) {
-      $url = Url::fromUri('base:/jsonapi/' . static::$entityTypeId . '/' . static::$entityTypeId);
-      $request_options = [];
-      $request_options[RequestOptions::HEADERS]['Accept'] = 'application/vnd.api+json';
-      $request_options = NestedArray::mergeDeep($request_options, $this->getAuthenticationRequestOptions());
-
-      $response = $this->request('POST', $url, $request_options);
-      $this->assertResourceErrorResponse(405, sprintf("JSON:API is configured to accept only read operations. Site administrators can configure this at %s.", Url::fromUri('base:/admin/config/services/jsonapi')->setAbsolute()->toString(TRUE)->getGeneratedUrl()), $url, $response);
-
       $this->assertTrue(TRUE, 'POSTing config entities is not yet supported.');
       return;
     }