diff --git a/modules/purchase/view/purchase_reporting_product_graph_expense.xml b/modules/purchase/view/purchase_reporting_product_graph_expense.xml
new file mode 100644
index 0000000000..41cb3fd6a1
--- /dev/null
+++ b/modules/purchase/view/purchase_reporting_product_graph_expense.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//x/field[@name='id']" position="replace">
+        <field name="product"/>
+    </xpath>
+</data>
diff --git a/modules/purchase/view/purchase_reporting_product_graph_number.xml b/modules/purchase/view/purchase_reporting_product_graph_number.xml
new file mode 100644
index 0000000000..41cb3fd6a1
--- /dev/null
+++ b/modules/purchase/view/purchase_reporting_product_graph_number.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//x/field[@name='id']" position="replace">
+        <field name="product"/>
+    </xpath>
+</data>
diff --git a/modules/purchase/view/purchase_reporting_supplier_graph_expense.xml b/modules/purchase/view/purchase_reporting_supplier_graph_expense.xml
new file mode 100644
index 0000000000..01b3919415
--- /dev/null
+++ b/modules/purchase/view/purchase_reporting_supplier_graph_expense.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//x/field[@name='id']" position="replace">
+        <field name="supplier"/>
+    </xpath>
+</data>
diff --git a/modules/purchase/view/purchase_reporting_supplier_graph_number.xml b/modules/purchase/view/purchase_reporting_supplier_graph_number.xml
new file mode 100644
index 0000000000..01b3919415
--- /dev/null
+++ b/modules/purchase/view/purchase_reporting_supplier_graph_number.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//x/field[@name='id']" position="replace">
+        <field name="supplier"/>
+    </xpath>
+</data>