diff --git a/.github/scripts/windows/test_task.bat b/.github/scripts/windows/test_task.bat
index 6eafcb2e695..f095260419e 100644
--- a/.github/scripts/windows/test_task.bat
+++ b/.github/scripts/windows/test_task.bat
@@ -123,8 +123,9 @@ rem generate php.ini
 echo extension_dir=%PHP_BUILD_DIR% > %PHP_BUILD_DIR%\php.ini
 echo opcache.file_cache=%PHP_BUILD_DIR%\test_file_cache >> %PHP_BUILD_DIR%\php.ini
 if "%OPCACHE%" equ "1" echo zend_extension=php_opcache.dll >> %PHP_BUILD_DIR%\php.ini
-rem work-around for some spawned PHP processes requiring OpenSSL
+rem work-around for some spawned PHP processes requiring OpenSSL and sockets
 echo extension=php_openssl.dll >> %PHP_BUILD_DIR%\php.ini
+echo extension=php_sockets.dll >> %PHP_BUILD_DIR%\php.ini
 
 rem remove ext dlls for which tests are not supported
 for %%i in (ldap) do (
diff --git a/ext/standard/tests/http/gh16810.phpt b/ext/standard/tests/http/gh16810.phpt
index 4aa563b57b2..6feab1fb01f 100644
--- a/ext/standard/tests/http/gh16810.phpt
+++ b/ext/standard/tests/http/gh16810.phpt
@@ -1,16 +1,23 @@
 --TEST--
-Bug #79265 variation: "host:" not at start of header
+GH-16809 (fopen HTTP wrapper timeout stream context option overflow)
 --INI--
 allow_url_fopen=1
 --SKIPIF--
 <?php if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); ?>
 --FILE--
 <?php
-$uri = "http://www.example.com";
+$serverCode = <<<'CODE'
+echo 1;
+CODE;
+
+include __DIR__."/../../../../sapi/cli/tests/php_cli_server.inc";
+php_cli_server_start($serverCode, null, []);
+
+$uri = "http://" . PHP_CLI_SERVER_ADDRESS . '/test';
 $config = [
-'http' => [
-'timeout' => PHP_INT_MIN,
-],
+    'http' => [
+        'timeout' => PHP_INT_MIN,
+    ],
 ];
 $ctx = stream_context_create($config);
 var_dump(fopen($uri, "r", false, $ctx));
@@ -22,5 +29,5 @@ var_dump(fopen($uri, "r", false, $ctx));
 --EXPECTF--
 resource(%d) of type (stream)
 
-Warning: fopen(http://www.example.com): Failed to open stream: timeout must be lower than %d in %s on line %d
+Warning: fopen(http://%s): Failed to open stream: timeout must be lower than %d in %s on line %d
 bool(false)
diff --git a/ext/standard/tests/streams/stream_context_tcp_nodelay_server.phpt b/ext/standard/tests/streams/stream_context_tcp_nodelay_server.phpt
index 6f656ca15f9..e20e294180c 100644
--- a/ext/standard/tests/streams/stream_context_tcp_nodelay_server.phpt
+++ b/ext/standard/tests/streams/stream_context_tcp_nodelay_server.phpt
@@ -5,9 +5,6 @@ sockets
 --SKIPIF--
 <?php
 if (!function_exists("proc_open")) die("skip no proc_open");
-if (substr(PHP_OS, 0, 3) == 'WIN') {
-    die('skip sockets ext currently does not work in worker on Windows');
-}
 ?>
 --FILE--
 <?php
@@ -32,12 +29,12 @@ CODE;
 
 $clientCode = <<<'CODE'
     $test = stream_socket_client("tcp://{{ ADDR }}", $errno, $errstr, 10);
-
     echo phpt_wait();
 CODE;
 
 include sprintf("%s/../../../openssl/tests/ServerClientTestCase.inc", __DIR__);
 ServerClientTestCase::getInstance()->run($clientCode, $serverCode);
 ?>
---EXPECT--
+--EXPECTF--
 server-delay:conn-nodelay
+