diff --git a/modules/purchase_trade/view/purchase_line_form.xml b/modules/purchase_trade/view/purchase_line_form.xml
index f0518dc..2a76716 100755
--- a/modules/purchase_trade/view/purchase_line_form.xml
+++ b/modules/purchase_trade/view/purchase_line_form.xml
@@ -44,17 +44,12 @@ this repository contains the full copyright notices and license terms. -->
         <label name="tol_max_v"/>
         <field name="tol_max_v"/>
         <newline/>
-        <field name="tolerance_min" invisible="1" colspan="4"/>
-        <field name="tolerance_max" invisible="1" colspan="4"/>
-        <group col="4" colspan="4" id="tolerance_gauge_group"
-            xexpand="0" xfill="0">
-            <label name="tolerance_used"/>
-            <field name="tolerance_used" widget="tolerance_gauge"
-                min_field="tolerance_min" max_field="tolerance_max"
-                width="180" xexpand="0" xfill="0"/>
-            <label name="targeted_qt"/>
-            <field name="targeted_qt" width="120" xexpand="0" xfill="0"/>
-        </group>
+        <label name="tolerance_used"/>
+        <field name="tolerance_used" widget="tolerance_gauge"
+            min_field="tolerance_min" max_field="tolerance_max"
+            width="180" xexpand="0" xfill="0"/>
+        <label name="targeted_qt"/>
+        <field name="targeted_qt" width="120" xexpand="0" xfill="0"/>
         <newline/>
         <label name="tol_min_qt"/>
         <field name="tol_min_qt"/>
@@ -62,11 +57,13 @@ this repository contains the full copyright notices and license terms. -->
         <label name="tol_max_qt"/>
         <field name="tol_max_qt"/>
         <newline/>
-        <label name="inherit_cer"/>
-        <field name="inherit_cer"/>
-        <label name="certif"/>
-        <field name="certif"/>
-    </xpath>
+        <label name="inherit_cer"/>
+        <field name="inherit_cer"/>
+        <label name="certif"/>
+        <field name="certif"/>
+        <field name="tolerance_min" invisible="1" colspan="4"/>
+        <field name="tolerance_max" invisible="1" colspan="4"/>
+    </xpath>
     <xpath expr="/form/notebook/page[@id='taxes']" position="before">
         <page string="Concentrate" col="4" id="co">
             <notebook colspan="4">
diff --git a/modules/purchase_trade/view/sale_line_form.xml b/modules/purchase_trade/view/sale_line_form.xml
index 3dc1adc..6faba31 100755
--- a/modules/purchase_trade/view/sale_line_form.xml
+++ b/modules/purchase_trade/view/sale_line_form.xml
@@ -44,17 +44,12 @@ this repository contains the full copyright notices and license terms. -->
         <label name="tol_max_v"/>
         <field name="tol_max_v"/>
         <newline/>
-        <field name="tolerance_min" invisible="1" colspan="4"/>
-        <field name="tolerance_max" invisible="1" colspan="4"/>
-        <group col="4" colspan="4" id="tolerance_gauge_group"
-            xexpand="0" xfill="0">
-            <label name="tolerance_used"/>
-            <field name="tolerance_used" widget="tolerance_gauge"
-                min_field="tolerance_min" max_field="tolerance_max"
-                width="180" xexpand="0" xfill="0"/>
-            <label name="targeted_qt"/>
-            <field name="targeted_qt" width="120" xexpand="0" xfill="0"/>
-        </group>
+        <label name="tolerance_used"/>
+        <field name="tolerance_used" widget="tolerance_gauge"
+            min_field="tolerance_min" max_field="tolerance_max"
+            width="180" xexpand="0" xfill="0"/>
+        <label name="targeted_qt"/>
+        <field name="targeted_qt" width="120" xexpand="0" xfill="0"/>
         <newline/>
         <label name="tol_min_qt"/>
         <field name="tol_min_qt"/>
@@ -62,11 +57,13 @@ this repository contains the full copyright notices and license terms. -->
         <label name="tol_max_qt"/>
         <field name="tol_max_qt"/>
         <newline/>
-        <label name="inherit_cer"/>
-        <field name="inherit_cer"/>
-        <label name="certif"/>
-        <field name="certif"/>
-    </xpath>
+        <label name="inherit_cer"/>
+        <field name="inherit_cer"/>
+        <label name="certif"/>
+        <field name="certif"/>
+        <field name="tolerance_min" invisible="1" colspan="4"/>
+        <field name="tolerance_max" invisible="1" colspan="4"/>
+    </xpath>
     <xpath expr="/form/notebook/page[@id='taxes']" position="before">
         <page string="Price composition" col="4" id="pc">
             <field name="price_composition" view_ids="purchase_trade.price_composition_view_tree"/>