diff --git a/modules/purchase_trade/view/purchase_form.xml b/modules/purchase_trade/view/purchase_form.xml
index 27f5a67..0b248ac 100755
--- a/modules/purchase_trade/view/purchase_form.xml
+++ b/modules/purchase_trade/view/purchase_form.xml
@@ -79,7 +79,7 @@ this repository contains the full copyright notices and license terms. -->
             <group id="purchase_tolerance" string="Tolerance"
                 colspan="1" col="6" panel="card" icon="tryton-switch"
                 xalign="0" yalign="0"
-                col_widths="min-content,120px,min-content,120px,min-content,1fr">
+                col_widths="120px,120px,120px,120px,140px,1fr">
                 <label name="tol_min"/>
                 <field name="tol_min"/>
                 <label name="tol_max"/>
@@ -98,7 +98,7 @@ this repository contains the full copyright notices and license terms. -->
             <group id="purchase_map" string="Map" colspan="1" col="1"
                 panel="card" icon="tryton-public" xalign="0" yalign="0"
                 col_widths="1fr">
-                <field name="viewer" widget="html_viewer" height="190"/>
+                <field name="viewer" widget="html_viewer" height="170"/>
             </group>
             <group id="purchase_recap" string="Récapitulatif"
                 colspan="1" col="4" panel="sidebar" icon="tryton-note"