diff --git a/account_mass_reconcile/i18n/account_easy_reconcile.pot b/account_mass_reconcile/i18n/account_easy_reconcile.pot
index 4c7c81dc..5408c37a 100644
--- a/account_mass_reconcile/i18n/account_easy_reconcile.pot
+++ b/account_mass_reconcile/i18n/account_easy_reconcile.pot
@@ -600,3 +600,16 @@ msgstr "mass.reconcile.advanced"
 #: model:ir.model,name:account_mass_reconcile.model_mass_reconcile_advanced_ref
 msgid "mass.reconcile.advanced.ref"
 msgstr "mass.reconcile.advanced.ref"
+
+#. module: account_mass_reconcile
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_account_mass_reconcile_method_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_advanced_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_advanced_ref_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_base_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_options_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_name_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_partner_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_reference_analytic_account_id
+msgid "Analytic account for write-off"
+msgstr ""
diff --git a/account_mass_reconcile/i18n/fr.po b/account_mass_reconcile/i18n/fr.po
index e831f5fe..d1ec3964 100644
--- a/account_mass_reconcile/i18n/fr.po
+++ b/account_mass_reconcile/i18n/fr.po
@@ -688,3 +688,16 @@ msgstr ""
 #: model:ir.model,name:account_mass_reconcile.model_account_mass_reconcile_method
 msgid "reconcile method for account_mass_reconcile"
 msgstr "Méthode de lettrage"
+
+#. module: account_mass_reconcile
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_account_mass_reconcile_method_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_advanced_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_advanced_ref_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_base_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_options_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_name_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_partner_analytic_account_id
+#: model:ir.model.fields,field_description:account_mass_reconcile.field_mass_reconcile_simple_reference_analytic_account_id
+msgid "Analytic account for write-off"
+msgstr "Compte analytique pour les écritures d'écart"
diff --git a/account_mass_reconcile/models/base_reconciliation.py b/account_mass_reconcile/models/base_reconciliation.py
index a0c2e84b..970aee0e 100644
--- a/account_mass_reconcile/models/base_reconciliation.py
+++ b/account_mass_reconcile/models/base_reconciliation.py
@@ -160,6 +160,9 @@ class MassReconcileBase(models.AbstractModel):
             else:
                 writeoff_account = self.account_lost_id
             line_rs = ml_obj.browse(line_ids)
+            if self.analytic_account_id:
+                line_rs = line_rs.with_context(
+                    analytic_id=self.analytic_account_id.id)
             line_rs.reconcile(
                 writeoff_acc_id=writeoff_account,
                 writeoff_journal_id=self.journal_id
diff --git a/account_mass_reconcile/models/mass_reconcile.py b/account_mass_reconcile/models/mass_reconcile.py
index 6c5b3b6e..6822df8e 100644
--- a/account_mass_reconcile/models/mass_reconcile.py
+++ b/account_mass_reconcile/models/mass_reconcile.py
@@ -48,6 +48,8 @@ class MassReconcileOptions(models.AbstractModel):
     expense_exchange_account_id = fields.Many2one('account.account',
                                                   string='Loss Exchange '
                                                   'Rate Account')
+    analytic_account_id = fields.Many2one(
+        'account.analytic.account', string='Analytic account for write-off')
 
 
 class AccountMassReconcileMethod(models.Model):
@@ -149,6 +151,8 @@ class AccountMassReconcile(models.Model):
                 'write_off': rec_method.write_off,
                 'account_lost_id': (rec_method.account_lost_id.id),
                 'account_profit_id': (rec_method.account_profit_id.id),
+                'analytic_account_id': (
+                    rec_method.analytic_account_id.id),
                 'income_exchange_account_id':
                 (rec_method.income_exchange_account_id.id),
                 'expense_exchange_account_id':
diff --git a/account_mass_reconcile/views/mass_reconcile.xml b/account_mass_reconcile/views/mass_reconcile.xml
index 6867feda..8403cc47 100644
--- a/account_mass_reconcile/views/mass_reconcile.xml
+++ b/account_mass_reconcile/views/mass_reconcile.xml
@@ -126,6 +126,7 @@ The lines should have the same partner, and the credit entry ref. is matched wit
                 <field name="income_exchange_account_id" groups="base.group_multi_currency"/>
                 <field name="expense_exchange_account_id" groups="base.group_multi_currency"/>
                 <field name="journal_id" attrs="{'required':[('write_off','>',0)]}"/>
+                <field name="analytic_account_id"/>
                 <field name="date_base_on"/>
             </tree>
         </field>