diff --git a/core/modules/update/lib/Drupal/update/UpdateFetchManager.php b/core/modules/update/lib/Drupal/update/UpdateFetchManager.php
index 324b71b..1282a50 100644
--- a/core/modules/update/lib/Drupal/update/UpdateFetchManager.php
+++ b/core/modules/update/lib/Drupal/update/UpdateFetchManager.php
@@ -127,7 +127,7 @@ public function processFetchTask($project) {
       ->setWithExpire('fetch_failures', $fail, $request_time_difference + (60 * 5));
 
     // Whether this worked or not, we did just (try to) check for updates.
-    state()->set('update.last_check', REQUEST_TIME + $request_time_difference);
+    \Drupal::state()->set('update.last_check', REQUEST_TIME + $request_time_difference);
 
     // Now that we processed the fetch task for this project, clear out the
     // record for this task so we're willing to fetch again.
diff --git a/core/modules/update/update.compare.inc b/core/modules/update/update.compare.inc
index aef612a..26bd09b 100644
--- a/core/modules/update/update.compare.inc
+++ b/core/modules/update/update.compare.inc
@@ -87,7 +87,7 @@ function update_get_projects() {
  * @see update_get_projects()
  */
 function update_process_info_list(&$projects, $list, $project_type, $status, $additional_whitelist = array()) {
-  return \Drupal::service('update.compare')->processInfoList($projects, $list, $project_type, $status, $additional_whitelist = array());
+  return \Drupal::service('update.compare')->processInfoList($projects, $list, $project_type, $status, $additional_whitelist);
 }
 
 /**