diff --git a/src/Curl/Curl.php b/src/Curl/Curl.php
index 7a1ff04..f4f8911 100644
--- a/src/Curl/Curl.php
+++ b/src/Curl/Curl.php
@@ -782,8 +782,6 @@ class Curl
      * @access public
      * @param  $key
      * @param  $value
-     *
-     * @return string
      */
     public function setHeader($key, $value)
     {