diff --git a/addons/purchase_requisition/purchase_requisition.py b/addons/purchase_requisition/purchase_requisition.py
index 2c6c620d543..5af69a65a99 100644
--- a/addons/purchase_requisition/purchase_requisition.py
+++ b/addons/purchase_requisition/purchase_requisition.py
@@ -115,6 +115,7 @@ class purchase_requisition(osv.osv):
         res['context'] = {
             'search_default_groupby_product': True,
             'search_default_hide_cancelled': True,
+            'tender_id': ids[0],
         }
         res['domain'] = [('id', 'in', [line.id for line in po_lines])]
         return res
diff --git a/addons/purchase_requisition/static/src/js/web_addons.js b/addons/purchase_requisition/static/src/js/web_addons.js
index 693df43c751..7b58feb2555 100644
--- a/addons/purchase_requisition/static/src/js/web_addons.js
+++ b/addons/purchase_requisition/static/src/js/web_addons.js
@@ -19,7 +19,7 @@ openerp.purchase_requisition = function(instance) {
         },
         generate_purchase_order: function () {
             var self = this;
-            new instance.web.Model(self.dataset.model).call("generate_po",[self.dataset.context.active_id,self.dataset.context]).then(function(result) {
+            new instance.web.Model(self.dataset.model).call("generate_po",[self.dataset.context.tender_id,self.dataset.context]).then(function(result) {
                 self.ViewManager.ActionManager.history_back();
             });
         },