diff --git a/attachment_category/i18n/es.po b/attachment_category/i18n/es.po
index 551b82ed..e85f544e 100644
--- a/attachment_category/i18n/es.po
+++ b/attachment_category/i18n/es.po
@@ -65,23 +65,15 @@ msgid "Created on"
 msgstr "Creado el"
 
 #. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment__display_name
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__display_name
 msgid "Display Name"
 msgstr "Mostrar Nombre"
 
 #. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment__id
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__id
 msgid "ID"
 msgstr "ID (identificación)"
 
-#. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment____last_update
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category____last_update
-msgid "Last Modified on"
-msgstr "Última Modificación el"
-
 #. module: attachment_category
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__write_uid
 msgid "Last Updated by"
@@ -106,3 +98,6 @@ msgstr "Parental"
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__parent_path
 msgid "Parent Path"
 msgstr "Ruta Parental"
+
+#~ msgid "Last Modified on"
+#~ msgstr "Última Modificación el"
diff --git a/attachment_category/i18n/it.po b/attachment_category/i18n/it.po
index e3fae330..e334fc9f 100644
--- a/attachment_category/i18n/it.po
+++ b/attachment_category/i18n/it.po
@@ -64,23 +64,15 @@ msgid "Created on"
 msgstr "Creato il"
 
 #. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment__display_name
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__display_name
 msgid "Display Name"
 msgstr "Nome visualizzato"
 
 #. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment__id
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__id
 msgid "ID"
 msgstr "ID"
 
-#. module: attachment_category
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment____last_update
-#: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category____last_update
-msgid "Last Modified on"
-msgstr "Ultima modifica il"
-
 #. module: attachment_category
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__write_uid
 msgid "Last Updated by"
@@ -105,3 +97,6 @@ msgstr "Padre"
 #: model:ir.model.fields,field_description:attachment_category.field_ir_attachment_category__parent_path
 msgid "Parent Path"
 msgstr "Percorso padre"
+
+#~ msgid "Last Modified on"
+#~ msgstr "Ultima modifica il"