Function removeNumeric doesn't have unbind() for "keyup"

[vyspiansky]

$.fn.removeNumeric = function()
{
return this.data("numeric.decimal", null).data("numeric.negative", null).data("numeric.callback", null)
.unbind("keypress", $.fn.numeric.keypress)
.unbind("keyup", $.fn.numeric.keyup)
.unbind("blur", $.fn.numeric.blur);
};