[AccessD] Installing an A2002 application under A2003

Hello,

I'm using Access 2002, with Office Developper Edition.
I just packed an application with the ODE, sent it to a customer.
He clicked on setup, and then has been warned that Access 2003 is needed!!
He is actually using Access 2003, installed on his pc.

I'm surprised that an A2002 application can't be installed with A2003.

Do you know if there would be any workaround?

TIA

Philippe