@Occam Thanks, a good tip!
So, it looks like the Bitcoin HD module was based on the "Pay by Check" module. I found this in it's file:
```
public function hookDisplayPaymentEU($params)
{
if (!$this->active || !$this->checkCurrency($params['cart']) || !$this->checkConfiguration()) {
return;
}
$payment_options = array(
'cta_text' => $this->l('Pay by Check'),
'logo' => Media::getMediaPath(_PS_MODULE_DIR_ . $this->name . '/cheque.jpg'),
'action' => $this->context->link->getModuleLink($this->name, 'validation', array(), true)
);
return $payment_options;
}
```
And then I also noticed that the payment method "Pay by Check" is shown, even though I don't have it activated. It turns out the AEUC translation label for the module is "Pay by Check". I changed that now to "Pay by Bitcoin" and the payment method is shown now in AEUC as "Pay by Bitcoin".
Do let me know if there is anything else I should do to clean the module up a bit.