diff --git a/src/Controller/OgAgent/OgAdmClientController.php b/src/Controller/OgAgent/OgAdmClientController.php
index bb72d15..17edb18 100644
--- a/src/Controller/OgAgent/OgAdmClientController.php
+++ b/src/Controller/OgAgent/OgAdmClientController.php
@@ -57,7 +57,7 @@ class OgAdmClientController extends AbstractController
         $fileAutoExec = '/tmp/Sautoexec-' . $data['iph'];
         try {
             $fileExe = fopen($fileAutoExec, 'w');
-            fwrite($fileExe, json_encode("nfn=popup\rtitle=my title\rmessage=my message"));
+            fwrite($fileExe, json_encode("nfn=popup\x0dtitle=my title\x0dmessage=my message"));
             fclose($fileExe);
         } catch (\Exception $e) {
             return new JsonResponse([], Response::HTTP_INTERNAL_SERVER_ERROR);