How to disable language switch on checkout?

If i user has as frontend language English and he surf on the website in French, after login on checkout he will be redirected to English, my question is, how can i disable this redirect? There is needed to let the user in already selected language.

Hi,

What is you HikaShop and Joomla version ?

When a user register, we store its language in the user data, so once he logged in we get the language he selected and apply it.
So if the customer selected French, when logging in the language will still be French.

The customer has to change his default language in the Joomla options to be sure to keep the correct language.
We don't really manage languages on log in, it's a Joomla part.

Joomla version: 3.3.3
Hikashop: 2.3.3

Hi,

In this version, the user language is stored when the user make a registration.
So when logging in, the selected language is get and used.

To change this comportment, it's a joomla issue.