diff --git a/pms/wizards/wizard_advanced_filters.xml b/pms/wizards/wizard_advanced_filters.xml
index 1d34483d6..ed5809fab 100644
--- a/pms/wizards/wizard_advanced_filters.xml
+++ b/pms/wizards/wizard_advanced_filters.xml
@@ -4,31 +4,40 @@
         <field name="name">Filter by dates</field>
         <field name="model">pms.advanced.filters.wizard</field>
         <field name="arch" type="xml">
-            <form string="Advanced filters">
-                <group>
-                    <field name="pms_model_id" widget="selection" string="Model" />
-                    <field
-                        name="pms_domain"
-                        widget="domain"
-                        string="Filters"
-                        options="{'model': 'pms_model_name'}"
-                    />
-                    <field name="pms_model_name" invisible="1" />
-                </group>
-                <footer>
-                    <button
-                        type="object"
-                        class="oe_stat_button"
-                        id="reservation_button"
-                        name="action_filter"
-                        string="Search"
-                    />
-                    <button string="Cancel" class="oe_link" special="cancel" />
-                </footer>
-                <div>
-                    <br />
-                    <br />
-                </div>
+            <form string="Advanced filters" colspan="4">
+                <sheet>
+                    <script>
+                        $(document).ready(function(){
+                        $('.modal-dialog').css({'width': '100%', 'height': '85%'});
+                        $('.modal-content').css({'height': '80%'});
+                        $('.modal-body').css({'height': '80%'});
+                        });
+                    </script>
+                    <group>
+                        <field name="pms_model_id" widget="selection" string="Model" />
+                        <field
+                            name="pms_domain"
+                            widget="domain"
+                            string="Filters"
+                            options="{'model': 'pms_model_name'}"
+                        />
+                        <field name="pms_model_name" invisible="1" />
+                    </group>
+                    <footer>
+                        <button
+                            type="object"
+                            class="oe_stat_button"
+                            id="reservation_button"
+                            name="action_filter"
+                            string="Search"
+                        />
+                        <button string="Cancel" class="oe_link" special="cancel" />
+                    </footer>
+                    <div>
+                        <br />
+                        <br />
+                    </div>
+                </sheet>
             </form>
         </field>
     </record>