diff --git a/src/SystemController.php b/src/SystemController.php
index cc5f7fd..9540038 100644
--- a/src/SystemController.php
+++ b/src/SystemController.php
@@ -446,7 +446,6 @@ class SystemController
         curl_exec($ch);
         $ms   = (int) round((microtime(true) - $start) * 1000);
         $code = (int) curl_getinfo($ch, CURLINFO_HTTP_CODE);
-        curl_close($ch);
         return $code > 0 ? [$code, $ms] : null;
     }
 }