diff --git a/core/modules/user/config/views.view.user_admin_people.yml b/core/modules/user/config/views.view.user_admin_people.yml
index 70a864a..7aad56a 100644
--- a/core/modules/user/config/views.view.user_admin_people.yml
+++ b/core/modules/user/config/views.view.user_admin_people.yml
@@ -676,7 +676,7 @@ display:
             description: ''
             use_operator: '0'
             operator: combine_op
-            identifier: combine
+            identifier: user
             required: '0'
             remember: '0'
             multiple: '0'
diff --git a/core/modules/user/lib/Drupal/user/Tests/UserAdminTest.php b/core/modules/user/lib/Drupal/user/Tests/UserAdminTest.php
index db52209..38dccbf 100644
--- a/core/modules/user/lib/Drupal/user/Tests/UserAdminTest.php
+++ b/core/modules/user/lib/Drupal/user/Tests/UserAdminTest.php
@@ -49,12 +49,12 @@ function testUserAdmin() {
     $this->assertRaw($link, 'Found user A edit link on admin users page');
 
     // Filter the users by name/e-mail.
-    $this->drupalGet('admin/people', array('query' => array('combine' => $user_a->name)));
+    $this->drupalGet('admin/people', array('query' => array('user' => $user_a->name)));
     $result = $this->xpath('//table/tbody/tr');
     $this->assertEqual(1, count($result), 'Filter by username returned the right amount.');
     $this->assertEqual($user_a->name, (string) $result[0]->td[1]->span, 'Filter by username returned the right user.');
 
-    $this->drupalGet('admin/people', array('query' => array('combine' => $user_a->mail)));
+    $this->drupalGet('admin/people', array('query' => array('user' => $user_a->mail)));
     $result = $this->xpath('//table/tbody/tr');
     $this->assertEqual(1, count($result), 'Filter by username returned the right amount.');
     $this->assertEqual($user_a->name, (string) $result[0]->td[1]->span, 'Filter by username returned the right user.');