diff --git a/core/core.services.yml b/core/core.services.yml
index 746bed44..f59deacb 100644
--- a/core/core.services.yml
+++ b/core/core.services.yml
@@ -891,11 +891,11 @@ services:
   argument_resolver.default:
     class: Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver
     public: false
-  http_middleware.content_length:
-    class: Drupal\Core\StackMiddleware\ContentLength
-    tags:
-      # Must run before the page_cache and big_pipe middleware.
-      - { name: http_middleware, priority: 140 }
+  # http_middleware.content_length:
+  #   class: Drupal\Core\StackMiddleware\ContentLength
+  #   tags:
+  #     # Must run before the page_cache and big_pipe middleware.
+  #     - { name: http_middleware, priority: 140 }
   http_middleware.ajax_page_state:
     class: Drupal\Core\StackMiddleware\AjaxPageState
     tags: