diff --git a/tests/functions_user/whois_test.php b/tests/functions_user/whois_test.php
deleted file mode 100644
index ba8f54b7b1..0000000000
--- a/tests/functions_user/whois_test.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-/**
-*
-* @package testing
-* @copyright (c) 2020 phpBB Group
-* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
-*
-*/
-
-require_once dirname(__FILE__) . '/../../phpBB/includes/functions_user.php';
-
-class phpbb_functions_user_whois_test extends phpbb_test_case
-{
-	protected function setUp()
-	{
-		global $config, $phpbb_dispatcher, $user, $request, $symfony_request, $phpbb_root_path, $phpEx;
-
-		$lang_loader = new \phpbb\language\language_file_loader($phpbb_root_path, $phpEx);
-		$lang = new \phpbb\language\language($lang_loader);
-		$user = new \phpbb\user($lang, '\phpbb\datetime');
-		$phpbb_dispatcher = new phpbb_mock_event_dispatcher();
-		$config = new \phpbb\config\config([]);
-		$request = new phpbb_mock_request();
-		$symfony_request = new \phpbb\symfony_request($request);
-	}
-
-	 public function ips_data()
-	{
-		return [
-			['2001:4860:4860::8888'], // Google public DNS
-			['64.233.161.139'], // google.com
-		];
-	}
-
-	/**
-	* @dataProvider ips_data
-	*/
-	public function test_ip_whois($ip)
-	{
-		$ip_whois = user_ipwhois($ip);
-		$this->assertNotContains('Query terms are ambiguous', $ip_whois);
-		$this->assertNotContains('no entries found', $ip_whois);
-		$this->assertNotContains('ERROR', $ip_whois);
-	}
-}