ng := WithNPeers(len(sys.peerClients)).WithRetries(1)
	for idx, client := range sys.peerClients {
		client := client
		ng.Go(GlobalContext, func() error {
			if client == nil {
				return errPeerNotReachable
			}
			return client.DeletePolicy(policyName)
		}, idx, *client.host)
	}
	return ng.Wait()
}