diff -u b/core/modules/user/src/UserData.php b/core/modules/user/src/UserData.php
--- b/core/modules/user/src/UserData.php
+++ b/core/modules/user/src/UserData.php
@@ -30,9 +30,7 @@
    * {@inheritdoc}
    */
   public function get($module, $uid = NULL, $name = NULL, $value = NULL) {
-    $args = func_get_args();
-    array_shift($args);
-    $args = array_combine(['uid', 'name', 'value'], $args + [NULL, NULL, NULL]);
+    $args = ['uid' => $uid, 'name' => $name, 'value' => $value];
     if (!$args_not_set = array_filter($args, 'is_null')) {
       throw new \InvalidArgumentException('All four arguments can not be set at the same time.');
     }