diff --git a/framework/Core/lib/Horde.php b/framework/Core/lib/Horde.php
index 08452532905..f03bf4adb31 100644
--- a/framework/Core/lib/Horde.php
+++ b/framework/Core/lib/Horde.php
@@ -443,9 +443,9 @@ public static function url($uri, $full = false, $opts = array())
                 break;
 
             case self::SSL_ONLY_LOGIN:
-                $server_port = '';
                 if (!empty($opts['force_ssl'])) {
                     $protocol = 'https';
+                    $server_port = '';
                 }
                 break;
             }