Index: tests/phpunit/tests/user/query.php
===================================================================
--- tests/phpunit/tests/user/query.php	(revision 53370)
+++ tests/phpunit/tests/user/query.php	(working copy)
@@ -1972,7 +1972,7 @@
 	 * @dataProvider data_returning_field_subset_as_string
 	 *
 	 * @param string $field
-	 * @param mixed $expected
+	 * @param mixed  $expected
 	 */
 	public function test_returning_field_subset_as_string( $field, $expected ) {
 		$q       = new WP_User_Query(
@@ -2078,8 +2078,8 @@
 			'id'                 => array(
 				'fields'   => array( 'id' ),
 				'expected' => array(
+					'ID' => '1',
 					'id' => '1',
-					'ID' => '1',
 				),
 			),
 			'ID'                 => array(
@@ -2125,8 +2125,8 @@
 				'expected' => array(
 					'display_name' => 'admin',
 					'user_email'   => WP_TESTS_EMAIL,
+					'ID'           => '1',
 					'id'           => '1',
-					'ID'           => '1',
 				),
 			),
 			'valid array inc ID' => array(
@@ -2134,8 +2134,8 @@
 				'expected' => array(
 					'display_name' => 'admin',
 					'user_email'   => WP_TESTS_EMAIL,
+					'ID'           => '1',
 					'id'           => '1',
-					'ID'           => '1',
 				),
 			),
 			'partly valid array' => array(