out.ForwardNotMatchingPreflights = forwardNotMatchingPreflights(in)
	}

	// nolint: staticcheck
	if in.AllowOrigins != nil {
		out.AllowOriginStringMatch = util.ConvertToEnvoyMatches(in.AllowOrigins)
	} else if in.AllowOrigin != nil {
		out.AllowOriginStringMatch = util.StringToExactMatch(in.AllowOrigin)
	}

	out.FilterEnabled = &core.RuntimeFractionalPercent{
		DefaultValue: &xdstype.FractionalPercent{