diff --git a/addons/web/static/src/js/view_form.js b/addons/web/static/src/js/view_form.js
index eb5a310e154..c37256fa1dd 100644
--- a/addons/web/static/src/js/view_form.js
+++ b/addons/web/static/src/js/view_form.js
@@ -140,7 +140,7 @@ openerp.web.FormView = openerp.web.View.extend( /** @lends openerp.web.FormView#
     on_record_loaded: function(record) {
         var self = this, set_values = [];
         if (!record) {
-            throw("Form: No record received");
+            throw new Error("Form: No record received");
         }
         this.datarecord = record;
 
@@ -629,7 +629,7 @@ openerp.web.form.SidebarAttachments = openerp.web.Widget.extend({
     on_attachment_delete: function(e) {
         var self = this, $e = $(e.currentTarget);
         var name = _.str.trim($e.parent().find('a.oe-sidebar-attachments-link').text());
-        if (confirm("Do you really want to delete the attachment " + name + " ?")) {
+        if (confirm(_.sprintf(_t("Do you really want to delete the attachment %s?"), name))) {
             this.rpc('/web/dataset/unlink', {
                 model: 'ir.attachment',
                 ids: [parseInt($e.attr('data-id'))]
@@ -1051,7 +1051,7 @@ openerp.web.form.WidgetButton = openerp.web.form.Widget.extend({
             if (self.node.attrs.confirm) {
                 var def = $.Deferred();
                 var dialog = $('<div>' + self.node.attrs.confirm + '</div>').dialog({
-                    title: 'Confirm',
+                    title: _t('Confirm'),
                     modal: true,
                     buttons: {
                         Ok: function() {
@@ -2374,7 +2374,7 @@ openerp.web.form.FieldMany2Many = openerp.web.form.Field.extend({
     load_view: function() {
         var self = this;
         this.list_view = new openerp.web.form.Many2ManyListView(this, this.dataset, false, {
-                    'addable': self.is_readonly() ? null : 'Add',
+                    'addable': self.is_readonly() ? null : _t("Add"),
                     'deletable': self.is_readonly() ? false : true,
                     'selectable': self.multi_selection
             });
diff --git a/addons/web/static/src/js/view_list.js b/addons/web/static/src/js/view_list.js
index ad253586591..36dc71cc485 100644
--- a/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@ -12,7 +12,7 @@ openerp.web.ListView = openerp.web.View.extend( /** @lends openerp.web.ListView#
         // whether the column headers should be displayed
         'header': true,
         // display addition button, with that label
-        'addable': _t("Create"),
+        'addable': {toString: function () { return _t("Create"); }},
         // whether the list view can be sorted, note that once a view has been
         // sorted it can not be reordered anymore
         'sortable': true,