diff --git a/tryton/tryton/gui/window/view_form/view/form_gtk/one2many.py b/tryton/tryton/gui/window/view_form/view/form_gtk/one2many.py
index 487c6691fe..fb5ed79f46 100644
--- a/tryton/tryton/gui/window/view_form/view/form_gtk/one2many.py
+++ b/tryton/tryton/gui/window/view_form/view/form_gtk/one2many.py
@@ -141,7 +141,7 @@ class One2Many(Widget):
         hbox.pack_start(self.but_del, expand=False, fill=False, padding=0)
 
         self.but_undel = Gtk.Button(can_focus=False)
-        tooltips.set_tip(self.but_undel, _('Undelete selected record <Ins>'))
+        tooltips.set_tip(self.but_undel, _("Undelete selected record"))
         self.but_undel.connect('clicked', self._sig_undelete)
         self.but_undel.add(common.IconFactory.get_image(
                 'tryton-undo', Gtk.IconSize.SMALL_TOOLBAR))