diff --git a/crm_lead_firstname/i18n/es_AR.po b/crm_lead_firstname/i18n/es_AR.po
index b74a0c19903..03af6dbb394 100644
--- a/crm_lead_firstname/i18n/es_AR.po
+++ b/crm_lead_firstname/i18n/es_AR.po
@@ -21,11 +21,6 @@ msgstr ""
 msgid "Contact Name"
 msgstr "Nombre del Contacto"
 
-#. module: crm_lead_firstname
-#: model:ir.model.fields,field_description:crm_lead_firstname.field_crm_lead__display_name
-msgid "Display Name"
-msgstr "Mostrar Nombre"
-
 #. module: crm_lead_firstname
 #: model:ir.model.fields,field_description:crm_lead_firstname.field_crm_lead__contact_name
 msgid "First name"
@@ -36,16 +31,6 @@ msgstr "Primer nombre"
 msgid "Firstname"
 msgstr "Primer nombre"
 
-#. module: crm_lead_firstname
-#: model:ir.model.fields,field_description:crm_lead_firstname.field_crm_lead__id
-msgid "ID"
-msgstr "ID"
-
-#. module: crm_lead_firstname
-#: model:ir.model.fields,field_description:crm_lead_firstname.field_crm_lead____last_update
-msgid "Last Modified on"
-msgstr "Última Modificación el"
-
 #. module: crm_lead_firstname
 #: model:ir.model.fields,field_description:crm_lead_firstname.field_crm_lead__contact_lastname
 msgid "Last name"
@@ -60,3 +45,12 @@ msgstr "Apellido"
 #: model:ir.model,name:crm_lead_firstname.model_crm_lead
 msgid "Lead/Opportunity"
 msgstr "Iniciativa/Oportunidad"
+
+#~ msgid "Display Name"
+#~ msgstr "Mostrar Nombre"
+
+#~ msgid "ID"
+#~ msgstr "ID"
+
+#~ msgid "Last Modified on"
+#~ msgstr "Última Modificación el"