core/modules/big_pipe/src/Render/BigPipe.php | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/core/modules/big_pipe/src/Render/BigPipe.php b/core/modules/big_pipe/src/Render/BigPipe.php
index 9860bfd..4418e20 100644
--- a/core/modules/big_pipe/src/Render/BigPipe.php
+++ b/core/modules/big_pipe/src/Render/BigPipe.php
@@ -135,11 +135,6 @@ public function sendContent($content, array $attachments) {
     $this->sendPlaceholders($placeholders, $this->getPlaceholderOrder($pre_body), $cumulative_assets);
     $page_cache_response .= $this->sendPostBody($post_body);
 
-    // @todo this is hacky as hell
-    if (\Drupal::currentUser()->isAnonymous()) {
-      $this->set($this->requestStack->getMasterRequest(), new Response($page_cache_response ), -1, []);
-    }
-
     if ($has_session) {
       // Close the session again.
       $this->session->save();
@@ -148,25 +143,6 @@ public function sendContent($content, array $attachments) {
     return $this;
   }
 
-  /**
-   * Loaned from PageCache.
-   */
-  protected function set(Request $request, Response $response, $expire, array $tags) {
-    $cid = $this->getCacheId($request);
-    \Drupal::service('cache.render')->set($cid, $response, $expire, $tags);
-  }
-
-  /**
-   * Loaned from PageCache.
-   */
-  protected function getCacheId(Request $request) {
-    $cid_parts = array(
-      $request->getUri(),
-      $request->getRequestFormat(),
-    );
-    return implode(':', $cid_parts);
-  }
-
   /**
    * Sends everything until just before </body>.
    *