Removed verp

app/Mail/ForwardEmail.php

@@ -69,6 +69,9 @@ class ForwardEmail extends Mailable implements ShouldQueue
             ->withSwiftMessage(function ($message) {
                 $message->getHeaders()
                         ->addTextHeader('List-Unsubscribe', '<' . $this->deactivateUrl . '>, <mailto:' . $this->alias->id . '@unsubscribe.' . config('anonaddy.domain') . '>');
+
+                $message->getHeaders()
+                        ->addTextHeader('Return-Path', 'bounces@' . config('anonaddy.domain'));
             });
 
         if ($this->emailHtml) {

app/Mail/ReplyToEmail.php

@@ -51,7 +51,11 @@ class ReplyToEmail extends Mailable implements ShouldQueue
             ->subject($this->emailSubject)
             ->text('emails.reply.text')->with([
                 'text' => $this->emailText
-            ]);
+            ])
+            ->withSwiftMessage(function ($message) {
+                $message->getHeaders()
+                        ->addTextHeader('Return-Path', 'bounces@' . config('anonaddy.domain'));
+            });
 
         if ($this->emailHtml) {
             $email->view('emails.reply.html')->with([

config/mail.php

@@ -99,7 +99,7 @@ return [
     |
     */
 
-    'sendmail' => '/usr/sbin/sendmail -bs -XV -f bounces',
+    'sendmail' => '/usr/sbin/sendmail -bs',
 
     /*
     |--------------------------------------------------------------------------