%firstname %lastname not working Customer email

Hello,

I tried to restyle the Email-Confirmations in the Admin section (Translations) . All worked fine (Order Confirmation etc) but when I restyled the "New Customer Welcome Email", the

%firstname %lastname

is not working any more. It´s simply just printing the words "%firstname %lastname". is the "string" different in the "New Customer Welcome Email"? I tried to find the original text in the Admin-Demo here but there is simply no text for Emails (in the Demo).

Can someone help?

Best regards,
Hansy

These are the aliases defined

        '%store_name' => settings::get('store_name'),
        '%store_link' => document::ilink(''),
        '%customer_id' => $customer->data['id'],
        '%customer_firstname' => $customer->data['firstname'],
        '%customer_lastname' => $customer->data['lastname'],
        '%customer_email' => $customer->data['email'],
      );```

Hi Tim, big thanks, this was the solution!

LG Hansy