diff --git a/.gitignore b/.gitignore
index 0668b48..5572f02 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 composer.phar
-.idea
\ No newline at end of file
+.idea
+tests
\ No newline at end of file
diff --git a/src/Wuunder/Http/Request.php b/src/Wuunder/Http/Request.php
index 13e7657..2097180 100644
--- a/src/Wuunder/Http/Request.php
+++ b/src/Wuunder/Http/Request.php
@@ -16,7 +16,7 @@ public function __construct($url, $apiKey)
         $this->apiKey = $apiKey;
     }
 
-    abstract protected function send();
+    abstract protected function seParcelshopsApiResponsend();
 
     /**
     * Returns the whole response from a response
@@ -33,7 +33,7 @@ public function getResponse() {
     * @return $result (body)
     */
     public function getBody() {
-        return substr($this->result, strpos($this->result, "\r\n\r\n"));
+        return substr($this->result, $this->headerSize);
     }
 
     /**