Hide "Common price"

Hi,

How can I set "Common Price" not to be shown?
Never mind if I choose prices to be shown or not this price is still there.
I use the field to show the cost price of the product and this should not be visible to customers.

Thanks you.

(Sorry for posting in the wrong part of the forum. Feel free to move the post).

-- url of the page with the problem -- : naestved-cykel-motion.dk (But shop is not for public)
-- HikaShop version -- : Businss 2.2.2
-- Joomla version -- : 3.2
-- PHP version -- : 5.3.27
-- Browser(s) name and version -- : All browsers
-- Error-message(debug-mod must be tuned on) -- : Error_message

Hi,

In the product edition page you have to remove the value in the "Retail price" field.
That field is here only to display the common price.

Okay - thanks. I have moved the cost price to a custom field.