Index: src/wp-admin/includes/class-wp-users-list-table.php
===================================================================
--- src/wp-admin/includes/class-wp-users-list-table.php	(revision 37299)
+++ src/wp-admin/includes/class-wp-users-list-table.php	(working copy)
@@ -336,7 +336,6 @@
 	protected function get_sortable_columns() {
 		$c = array(
 			'username' => 'login',
-			'name'     => 'name',
 			'email'    => 'email',
 		);