diff --git a/addons/account_asset/models/account_asset.py b/addons/account_asset/models/account_asset.py
index c5ed568671d..29a0ae0756c 100644
--- a/addons/account_asset/models/account_asset.py
+++ b/addons/account_asset/models/account_asset.py
@@ -42,7 +42,10 @@ class AccountAssetCategory(models.Model):
 
     @api.onchange('account_asset_id')
     def onchange_account_asset(self):
-        self.account_depreciation_id = self.account_asset_id
+        if self.type == "purchase":
+            self.account_depreciation_id = self.account_asset_id
+        elif self.type == "sale":
+            self.account_depreciation_expense_id = self.account_asset_id
 
     @api.onchange('type')
     def onchange_type(self):
diff --git a/addons/account_asset/models/account_invoice.py b/addons/account_asset/models/account_invoice.py
index f9aa4e90907..d6fb00358c9 100644
--- a/addons/account_asset/models/account_invoice.py
+++ b/addons/account_asset/models/account_invoice.py
@@ -85,7 +85,7 @@ class AccountInvoiceLine(models.Model):
         if self.invoice_id.type == 'out_invoice' and self.asset_category_id:
             self.account_id = self.asset_category_id.account_asset_id.id
         elif self.invoice_id.type == 'in_invoice' and self.asset_category_id:
-            self.account_id = self.asset_category_id.account_depreciation_id.id
+            self.account_id = self.asset_category_id.account_asset_id.id
 
     @api.onchange('uom_id')
     def _onchange_uom_id(self):