- dlg = wx.MessageDialog(self.ira, _("Done !").decode('utf8'), _(u"Export metadata").decode('utf8'), wx.OK | wx.NO_DEFAULT | wx.ICON_INFORMATION)
+ dlg = wx.MessageDialog(self.ira, _("Done !").decode('utf8'), _(u"Export metadata").decode('utf8'), wx.OK | wx.ICON_INFORMATION)