diff --git a/addons/account_analytic_analysis/account_analytic_analysis.py b/addons/account_analytic_analysis/account_analytic_analysis.py
index 2c8904f7855..76d2b68a957 100644
--- a/addons/account_analytic_analysis/account_analytic_analysis.py
+++ b/addons/account_analytic_analysis/account_analytic_analysis.py
@@ -704,6 +704,7 @@ class account_analytic_account(osv.osv):
            'fiscal_position': fpos_id,
            'payment_term': partner_payment_term,
            'company_id': contract.company_id.id or False,
+           'user_id': contract.manager_id.id or uid,
         }
         return invoice