diff --git a/core/lib/Drupal/Core/DrupalKernel.php b/core/lib/Drupal/Core/DrupalKernel.php
index e506e52..d1848af 100644
--- a/core/lib/Drupal/Core/DrupalKernel.php
+++ b/core/lib/Drupal/Core/DrupalKernel.php
@@ -433,7 +433,7 @@ public function preHandle(Request $request) {
     $this->container->get('request_stack')->push($request);
 
     // Make sure all stream wrappers are registered.
-    file_get_stream_wrappers();
+    \Drupal::service('stream_wrapper_manager')->register();
 
     // Set the allowed protocols once we have the config available.
     $allowed_protocols = $this->container->get('config.factory')->get('system.filter')->get('protocols');
diff --git a/core/lib/Drupal/Core/Extension/ModuleHandler.php b/core/lib/Drupal/Core/Extension/ModuleHandler.php
index 428ca2a..4678bcb 100644
--- a/core/lib/Drupal/Core/Extension/ModuleHandler.php
+++ b/core/lib/Drupal/Core/Extension/ModuleHandler.php
@@ -865,7 +865,7 @@ public function install(array $module_list, $enable_dependencies = TRUE) {
         // Interface Translation module and is later used to import
         // translations.
         drupal_static_reset('file_get_stream_wrappers');
-        file_get_stream_wrappers();
+        \Drupal::service('stream_wrapper_manager')->register();
 
         // Update the theme registry to include it.
         drupal_theme_rebuild();
diff --git a/core/lib/Drupal/Core/Test/TestRunnerKernel.php b/core/lib/Drupal/Core/Test/TestRunnerKernel.php
index 50bc112..47e3d33 100644
--- a/core/lib/Drupal/Core/Test/TestRunnerKernel.php
+++ b/core/lib/Drupal/Core/Test/TestRunnerKernel.php
@@ -77,7 +77,7 @@ public function boot() {
 
     // Register System module stream wrappers and create the build/artifacts
     // directory if necessary.
-    file_get_stream_wrappers();
+    \Drupal::service('stream_wrapper_manager')->register();
     if (!is_dir('public://simpletest')) {
       mkdir('public://simpletest', 0777, TRUE);
     }
diff --git a/core/modules/simpletest/src/TestBase.php b/core/modules/simpletest/src/TestBase.php
index df848dc..d66f511 100644
--- a/core/modules/simpletest/src/TestBase.php
+++ b/core/modules/simpletest/src/TestBase.php
@@ -1200,7 +1200,7 @@ private function restoreEnvironment() {
     conf_path(TRUE, TRUE);
 
     // Restore stream wrappers of the test runner.
-    file_get_stream_wrappers();
+    \Drupal::service('stream_wrapper_manager')->register();
 
     // Restore original shutdown callbacks.
     $callbacks = &drupal_register_shutdown_function();