diff --git a/src/nusoap.php b/src/nusoap.php
index 9e8e944..9dd79ae 100755
--- a/src/nusoap.php
+++ b/src/nusoap.php
@@ -3515,7 +3515,7 @@ function parseCookie($cookie_str)
     function getCookiesForRequest($cookies, $secure = false)
     {
         $cookie_str = '';
-        if ((!is_null($cookies)) && (is_array($cookies))) {
+        if ((is_array($cookies))) {
             foreach ($cookies as $cookie) {
                 if (!is_array($cookie)) {
                     continue;