intercompany : how to avoid VAT application on intercompany invoices for export customers ?

Hello,

We want to use intercompany for 2 french companies. One of this company sales material abroad. These export sales orders have no VAT and we also want the intercompany invoices , in AR and AP to have no VAT. But the VAT code 19,6 is automatically applied. How to avoid VAT application on intercompany invoices (AR and AP) for export sales orders ?

Thanks for your help !

Melika