diff --git a/addons/purchase/views/purchase_views.xml b/addons/purchase/views/purchase_views.xml
index 834152b9a0e..4732681202e 100644
--- a/addons/purchase/views/purchase_views.xml
+++ b/addons/purchase/views/purchase_views.xml
@@ -193,12 +193,12 @@
                                 <field name="mail_reminder_confirmed" invisible="1"/>
                                 <span class="text-muted" attrs="{'invisible': [('mail_reminder_confirmed', '=', False)]}">(confirmed by vendor)</span>
                             </div>
-                            <label for="receipt_reminder_email" invisible='1'/>
+                            <label for="receipt_reminder_email" class="d-none"/>
                             <div name="reminder" class="o_row" groups='purchase.group_send_reminder' title="Automatically send a confirmation email to the vendor X days before the expected receipt date, asking him to confirm the exact date.">
                                 <field name="receipt_reminder_email"/>
                                 <span>Ask confirmation</span>
                                 <div class="o_row oe_inline" attrs="{'invisible': [('receipt_reminder_email', '=', False)]}">
-                                    <field name="reminder_date_before_receipt" class="oe_inline"/>
+                                    <field name="reminder_date_before_receipt"/>
                                     day(s) before
                                     <widget name='toaster_button' button_name="send_reminder_preview" title="Preview the reminder email by sending it to yourself." attrs="{'invisible': [('id', '=', False)]}"/>
                                 </div>
diff --git a/addons/purchase_requisition/views/purchase_views.xml b/addons/purchase_requisition/views/purchase_views.xml
index c899268c1bc..aa3a4a2bdd7 100644
--- a/addons/purchase_requisition/views/purchase_views.xml
+++ b/addons/purchase_requisition/views/purchase_views.xml
@@ -17,12 +17,12 @@
                 <page string="Alternatives" name="alternative_pos">
                     <group>
                         <group>
-                            <p>Create a call for tender by adding alternative request for quotations to different vendors.
+                            <p colspan="2">Create a call for tender by adding alternative request for quotations to different vendors.
                             Make your choice by selecting the best combination of lead time, OTD and/or total amount.
                             By comparing product lines you can also decide to order some products from one vendor and others from another vendor.</p>
                         </group>
                         <group>
-                            <p>
+                            <p colspan="2">
                                 <button name="action_create_alternative" type="object" class="btn-link d-block" string="Create Alternative" icon="fa-copy" attrs="{'invisible': [('id', '=', False)]}" />
                                 <button name="action_compare_alternative_lines" type="object" class="btn-link d-block" string="Compare Product Lines" icon="fa-bar-chart" attrs="{'invisible': [('alternative_po_ids', '=', [])]}"/>
                             </p>
diff --git a/addons/stock/wizard/stock_backorder_confirmation_views.xml b/addons/stock/wizard/stock_backorder_confirmation_views.xml
index 2274a5772b3..5824fd4de0a 100644
--- a/addons/stock/wizard/stock_backorder_confirmation_views.xml
+++ b/addons/stock/wizard/stock_backorder_confirmation_views.xml
@@ -6,13 +6,18 @@
         <field name="arch" type="xml">
             <form string="Backorder creation">
                 <group>
-                    <div><p name="explanation-text">
-                        You have processed less products than the initial demand.
-                    </p></div><div class="text-muted">
-                        Create a backorder if you expect to process the remaining
-                        products later. Do not create a backorder if you will not
-                        process the remaining products.
-                    </div>
+                    <group>
+                        <div colspan="2"><p name="explanation-text">
+                            You have processed less products than the initial demand.
+                        </p></div>
+                    </group>
+                    <group>
+                        <div colspan="2" class="text-muted">
+                            Create a backorder if you expect to process the remaining
+                            products later. Do not create a backorder if you will not
+                            process the remaining products.
+                        </div>
+                    </group>
                 </group>
 
                 <!-- Added to ensure a correct default_get behavior