diff --git a/models/acc_price_conf.py b/models/acc_price_conf.py
index ffa74a6e3500f9b0c193eea3bc014b8cd6f1dbde..7224be13f309f1aaa6edb1c366571a5ead4dd9e0 100644
--- a/models/acc_price_conf.py
+++ b/models/acc_price_conf.py
@@ -174,4 +174,3 @@ class AccPriceConf(models.Model):
         vals_list += new_vals
         res = super(AccPriceConf, self).create(vals_list)
         return res
-
diff --git a/report/account_report.xml b/report/account_report.xml
index b278f98f1aeda217ee5d912de034b63952898a04..df2ac18b93e87dc364c5418f8631c1c4190b0ea9 100644
--- a/report/account_report.xml
+++ b/report/account_report.xml
@@ -29,7 +29,7 @@
             <field name="print_report_name">'Facture - %s' % (object.name)</field>
             <field name="binding_model_id" ref="model_acc_account" />
             <field name="binding_type">report</field>
-            <field name="paperformat_id" ref="acc_account.paperformat_spe"/>
+            <field name="paperformat_id" ref="acc_account.paperformat_spe" />
         </record>
 
     </data>
diff --git a/security/security.xml b/security/security.xml
index 8940cb5aa8cbd3d6b78cb7e55a0db340b58ece95..fc2b47cf37376516a7ed19e7389adf9d8f9d6523 100644
--- a/security/security.xml
+++ b/security/security.xml
@@ -39,9 +39,9 @@
                 name="domain_force"
             >[('seller_id','in',[user.partner_id.parent_id.id or -1, user.partner_id.id])]</field>
             <field name="groups" eval="[(4, ref('base.group_portal'))]" />
-            <field name="perm_write" eval="False"/>
-            <field name="perm_create" eval="False"/>
-            <field name="perm_unlink" eval="False"/>
+            <field name="perm_write" eval="False" />
+            <field name="perm_create" eval="False" />
+            <field name="perm_unlink" eval="False" />
         </record>
 
         <record id="acc_contract_rule_portal_cont2" model="ir.rule">
@@ -51,9 +51,9 @@
                 name="domain_force"
             >[('buyer_id','in',[user.partner_id.parent_id.id or -1, user.partner_id.id])]</field>
             <field name="groups" eval="[(4, ref('base.group_portal'))]" />
-            <field name="perm_write" eval="False"/>
-            <field name="perm_create" eval="False"/>
-            <field name="perm_unlink" eval="False"/>
+            <field name="perm_write" eval="False" />
+            <field name="perm_create" eval="False" />
+            <field name="perm_unlink" eval="False" />
         </record>
 
         <record id="acc_contract_rule_portal_all" model="ir.rule">
@@ -63,9 +63,9 @@
                 name="domain_force"
             >[('type', '=', 'all'), ('acc_operation_id', 'in', user.partner_id.parent_id.injection_counter_ids.acc_operation_id.ids + user.partner_id.injection_counter_ids.acc_operation_id.ids)]</field>
             <field name="groups" eval="[(4, ref('base.group_portal'))]" />
-            <field name="perm_write" eval="False"/>
-            <field name="perm_create" eval="False"/>
-            <field name="perm_unlink" eval="False"/>
+            <field name="perm_write" eval="False" />
+            <field name="perm_create" eval="False" />
+            <field name="perm_unlink" eval="False" />
         </record>
 
     </data>
diff --git a/views/acc_price_conf_views.xml b/views/acc_price_conf_views.xml
index 138e3bb7ea7d7018c279418443dcd3373e1db20b..8954a17fb840eac8918d4b2fa980caf41ae184ce 100644
--- a/views/acc_price_conf_views.xml
+++ b/views/acc_price_conf_views.xml
@@ -9,16 +9,28 @@
                 <form string="Gestion des prix">
                     <sheet>
                         <group>
-                            <field name="type"/>
+                            <field name="type" />
                         </group>
                         <group>
                             <group>
                                 <field name="acc_operation_id" />
                                 <field name="acc_injection_id" />
-                                <field name="acc_delivery_id" attrs="{'invisible': [('type', '=', 'buyer')]}"/>
-                                <field name="acc_buyer_id" attrs="{'invisible': [('type', '!=', 'buyer')]}"/>
-                                <field name="power_delivery" attrs="{'invisible': [('type', '=', 'buyer')]}"/>
-                                <field name="zip" attrs="{'invisible': [('type', '!=', 'accise')]}"/>
+                                <field
+                                    name="acc_delivery_id"
+                                    attrs="{'invisible': [('type', '=', 'buyer')]}"
+                                />
+                                <field
+                                    name="acc_buyer_id"
+                                    attrs="{'invisible': [('type', '!=', 'buyer')]}"
+                                />
+                                <field
+                                    name="power_delivery"
+                                    attrs="{'invisible': [('type', '=', 'buyer')]}"
+                                />
+                                <field
+                                    name="zip"
+                                    attrs="{'invisible': [('type', '!=', 'accise')]}"
+                                />
                             </group>
                             <group>
                                 <field name="start_date" />
diff --git a/wizard/acc_price_conf_wizard.py b/wizard/acc_price_conf_wizard.py
index b78182784d63d1844f52b6ff2a7a25bb26b30e83..020e0819330924abef6870266a1afc6ab974ef7e 100644
--- a/wizard/acc_price_conf_wizard.py
+++ b/wizard/acc_price_conf_wizard.py
@@ -102,4 +102,3 @@ class AccPriceConfWizard(models.TransientModel):
         if self.start_date:
             for price in self.acc_price_conf_ids:
                 price.start_date = self.start_date
-
diff --git a/wizard/acc_price_conf_wizard_views.xml b/wizard/acc_price_conf_wizard_views.xml
index 20005eac297006becba37f1746bd0d4d892c39a2..127b0141c72eaa9dbfc4775d749c10b6ecbbc0c1 100644
--- a/wizard/acc_price_conf_wizard_views.xml
+++ b/wizard/acc_price_conf_wizard_views.xml
@@ -45,7 +45,7 @@
                 <group>
                     <group>
                         <field name="start_date" />
-                        <field name="type" invisible="1"/>
+                        <field name="type" invisible="1" />
                     </group>
                 </group>
                 <field
diff --git a/wizard/acc_update_price_conf_wizard_views.xml b/wizard/acc_update_price_conf_wizard_views.xml
index 1e479ec5153dc95397885137e92f1f49bee562da..a68ceee14ef3ea1679c19d02dbd4f730bad8f59b 100644
--- a/wizard/acc_update_price_conf_wizard_views.xml
+++ b/wizard/acc_update_price_conf_wizard_views.xml
@@ -7,11 +7,16 @@
         <field name="arch" type="xml">
             <form string="Mise à jour du prix">
                 <group>
-                    <field name="price"/>
+                    <field name="price" />
                 </group>
                 <footer>
-                    <button string="Mettre à jour" name="update_price" type="object" class="btn-primary"/>
-                    <button string="Annuler" class="btn-default" special="cancel"/>
+                    <button
+                        string="Mettre à jour"
+                        name="update_price"
+                        type="object"
+                        class="btn-primary"
+                    />
+                    <button string="Annuler" class="btn-default" special="cancel" />
                 </footer>
             </form>
         </field>
@@ -21,7 +26,7 @@
         <field name="name">Mise à jour du prix en masse</field>
         <field name="res_model">acc.update.price.conf.wizard</field>
         <field name="view_mode">form</field>
-        <field name="view_id" ref="view_acc_price_conf_update_price"/>
+        <field name="view_id" ref="view_acc_price_conf_update_price" />
         <field name="target">new</field>
         <field name="binding_model_id" ref="acc_account.model_acc_price_conf" />
         <field name="binding_view_types">list</field>