diff --git a/modules/purchase_trade/view/purchase_btb_form.xml b/modules/purchase_trade/view/purchase_btb_form.xml
index ad2e6bb..c38979d 100644
--- a/modules/purchase_trade/view/purchase_btb_form.xml
+++ b/modules/purchase_trade/view/purchase_btb_form.xml
@@ -24,46 +24,7 @@ this repository contains the full copyright notices and license terms. -->
     <!-- <group col="2" colspan="2" id="hd" yfill="1">
         <field name="viewer" widget="html_viewer" height="300" width="600"/>
     </group> -->
-    <notebook>
-        <page string="Purchase" id="purchase">
-            <field name="lines"
-                mode="form" view_ids="purchase_trade.purchase_line_btb_view_form"/>
-            <!-- <notebook colspan="6">
-                <page string="State" id="state">
-                    <group col="2" colspan="2" id="states" yfill="1">
-                        <label name="invoice_state"/>
-                        <field name="invoice_state"/>
-                        <label name="shipment_state"/>
-                        <field name="shipment_state"/>
-                        <label name="state"/>
-                        <field name="state"/>
-                    </group>
-                    <group col="2" colspan="2" id="amount" yfill="1">
-                        <label name="untaxed_amount" xalign="1.0" xexpand="1"/>
-                        <field name="untaxed_amount" xalign="1.0" xexpand="0"/>
-                        <label name="tax_amount" xalign="1.0" xexpand="1"/>
-                        <field name="tax_amount" xalign="1.0" xexpand="0"/>
-                        <label name="total_amount" xalign="1.0" xexpand="1"/>
-                        <field name="total_amount" xalign="1.0" xexpand="0"/>
-                    </group>
-                </page>
-            </notebook> -->
-        </page>
-    </notebook>
-    <!-- <group id="links" col="-1" colspan="3">
-        <link icon="tryton-shipment-in" name="purchase.act_shipment_form"/>
-        <link icon="tryton-account" name="purchase.act_invoice_form"/>
-    </group>
-    <group col="-1" colspan="3" id="buttons">
-        <button name="cancel" icon="tryton-cancel"/>
-        <button name="draft"/>
-        <button name="modify_header" icon="tryton-launch"/>
-        <button name="quote" icon="tryton-forward"/>
-        <button name="handle_invoice_exception" icon="tryton-forward"/>
-        <button name="handle_shipment_exception" icon="tryton-forward"/>
-        <button name="confirm" icon="tryton-ok"/>
-        <button name="process"/>
-        <button name="manual_invoice" icon="tryton-forward"/>
-    </group> -->
+    <newline/>
+    <field name="lines" mode="form" view_ids="purchase_trade.purchase_line_btb_view_form"/>
     <field name="party_lang" invisible="1"/>
 </form>
diff --git a/modules/purchase_trade/view/purchase_line_btb_form.xml b/modules/purchase_trade/view/purchase_line_btb_form.xml
index 1284c25..32d26bc 100644
--- a/modules/purchase_trade/view/purchase_line_btb_form.xml
+++ b/modules/purchase_trade/view/purchase_line_btb_form.xml
@@ -4,35 +4,33 @@ this repository contains the full copyright notices and license terms. -->
 <form cursor="product">
     <label name="purchase"/>
     <field name="purchase"/>
-    <notebook>
-        <page string="General" id="general">
-            <label name="product"/>
-            <field name="product"
-                view_ids="purchase.product_view_list_purchase_line"/>
-            <label name="product_supplier"/>
-            <field name="product_supplier"/>
-            <newline/>
-            <label id="delivery_date" string="Delivery Date:"/>
-            <group id="delivery_date" col="-1">
-                <field name="delivery_date" xexpand="0"/>
-                <field name="delivery_date_edit" xexpand="0" xalign="0"/>
-            </group>
-            <label name="del_period"/>
-            <field name="del_period"/>
-            <newline/>
-            <label name="from_del"/>
-            <field name="from_del"/>
-            <label name="to_del"/>
-            <field name="to_del"/>
-            <newline/>
-            <label name="quantity"/>
-            <field name="quantity"/>
-            <label name="unit"/>
-            <field name="unit"/>
-            <label name="unit_price"/>
-            <field name="unit_price"/>
-            <label name="amount"/>
-            <field name="amount"/>
-        </page>
-    </notebook>
+    <label name="product"/>
+    <field name="product"
+        view_ids="purchase.product_view_list_purchase_line"/>
+    <label name="product_supplier"/>
+    <field name="product_supplier"/>
+    <newline/>
+    <label id="delivery_date" string="Delivery Date:"/>
+    <group id="delivery_date" col="-1">
+        <field name="delivery_date" xexpand="0"/>
+        <field name="delivery_date_edit" xexpand="0" xalign="0"/>
+    </group>
+    <label name="del_period"/>
+    <field name="del_period"/>
+    <newline/>
+    <label name="from_del"/>
+    <field name="from_del"/>
+    <label name="to_del"/>
+    <field name="to_del"/>
+    <newline/>
+    <label name="quantity"/>
+    <field name="quantity"/>
+    <label name="unit"/>
+    <field name="unit"/>
+    <label name="unit_price"/>
+    <field name="unit_price"/>
+    <label name="amount"/>
+    <field name="amount"/>
+    <newline/>
+    <field name="fees"/>
 </form>
diff --git a/modules/purchase_trade/view/sale_btb_form.xml b/modules/purchase_trade/view/sale_btb_form.xml
index 0890e90..62ba6fe 100644
--- a/modules/purchase_trade/view/sale_btb_form.xml
+++ b/modules/purchase_trade/view/sale_btb_form.xml
@@ -26,48 +26,9 @@ this repository contains the full copyright notices and license terms. -->
     <!-- <group col="2" colspan="2" id="hd" yfill="1">
         <field name="viewer" widget="html_viewer" height="300" width="600"/>
     </group> -->
-    <notebook>
-        <page string="Sale" id="sale">
-            <field name="lines"
-                mode="form" view_ids="purchase_trade.sale_line_btb_view_form"/>
-            <!-- <notebook colspan="6">
-                <page string="State" id="state">
-                    <group col="2" colspan="2" id="states" yfill="1">
-                        <label name="invoice_state"/>
-                        <field name="invoice_state"/>
-                        <label name="shipment_state"/>
-                        <field name="shipment_state"/>
-                        <label name="state"/>
-                        <field name="state"/>
-                    </group>
-                    <group col="2" colspan="2" id="amount" yfill="1">
-                        <label name="untaxed_amount" xalign="1.0" xexpand="1"/>
-                        <field name="untaxed_amount" xalign="1.0" xexpand="0"/>
-                        <label name="tax_amount" xalign="1.0" xexpand="1"/>
-                        <field name="tax_amount" xalign="1.0" xexpand="0"/>
-                        <label name="total_amount" xalign="1.0" xexpand="1"/>
-                        <field name="total_amount" xalign="1.0" xexpand="0"/>
-                    </group>
-                </page>
-            </notebook> -->
-        </page>
-    </notebook>
-    <!-- <group id="links" col="-1" colspan="3">
-        <link icon="tryton-shipment-out" name="sale.act_shipment_form"/>
-        <link icon="tryton-account" name="sale.act_invoice_form"/>
-        <link icon="tryton-shipment-in" name="sale.act_return_form"/>
-    </group>
-    <group col="-1" colspan="3" id="buttons">
-        <button name="cancel" icon="tryton-cancel"/>
-        <button name="modify_header" icon="tryton-launch"/>
-        <button name="draft"/>
-        <button name="quote" icon="tryton-forward"/>
-        <button name="handle_invoice_exception" icon="tryton-forward"/>
-        <button name="handle_shipment_exception" icon="tryton-forward"/>
-        <button name="confirm" icon="tryton-forward"/>
-        <button name="process"/>
-        <button name="manual_invoice" icon="tryton-forward"/>
-        <button name="manual_shipment" icon="tryton-forward"/>
-    </group> -->
+    <newline/>
+    <field name="lines" mode="form" view_ids="purchase_trade.sale_line_btb_view_form"/>
+    <newline/>
+    <field name="pnl"/>
     <field name="party_lang" invisible="1"/>
 </form>
diff --git a/modules/purchase_trade/view/sale_line_btb_form.xml b/modules/purchase_trade/view/sale_line_btb_form.xml
index becf4d0..bb4fb04 100644
--- a/modules/purchase_trade/view/sale_line_btb_form.xml
+++ b/modules/purchase_trade/view/sale_line_btb_form.xml
@@ -4,34 +4,26 @@ this repository contains the full copyright notices and license terms. -->
 <form cursor="product">
     <label name="sale"/>
     <field name="sale"/>
-    <label name="type"/>
-    <field name="type"/>
-    <label name="sequence"/>
-    <field name="sequence"/>
-    <notebook>
-        <page string="General" id="general">
-            <label name="product"/>
-            <field name="product"
-                view_ids="sale.product_view_list_sale_line"/>
-            <newline/>
-            <label name="del_period"/>
-            <field name="del_period"/>
-            <newline/>
-            <label name="from_del"/>
-            <field name="from_del"/>
-            <label name="to_del"/>
-            <field name="to_del"/>
-            <newline/>
-            <label name="quantity"/>
-            <field name="quantity"/>
-            <label name="unit"/>
-            <field name="unit"/>
-            <label name="unit_price"/>
-            <field name="unit_price"/>
-            <label name="amount"/>
-            <field name="amount"/>
-            <label name="shipping_date"/>
-            <field name="shipping_date"/>
-        </page>
-    </notebook>
+    <label name="product"/>
+    <field name="product"
+        view_ids="sale.product_view_list_sale_line"/>
+    <newline/>
+    <label name="del_period"/>
+    <field name="del_period"/>
+    <newline/>
+    <label name="from_del"/>
+    <field name="from_del"/>
+    <label name="to_del"/>
+    <field name="to_del"/>
+    <newline/>
+    <label name="quantity"/>
+    <field name="quantity"/>
+    <label name="unit"/>
+    <field name="unit"/>
+    <label name="unit_price"/>
+    <field name="unit_price"/>
+    <label name="amount"/>
+    <field name="amount"/>
+    <label name="shipping_date"/>
+    <field name="shipping_date"/>
 </form>