"Could not find network named" warnings

Traefik Traefik v2 (latest)
1

I'm playing with Traefik - this doesn't seem to actually affecting performance - seeing how I can remove this warning:

time="2020-10-31T17:31:07Z" level=warning msg="Could not find network named 'diskless_windscribe' for container '/container1'! Maybe you're missing the project's prefix in the label? Defaulting to first available network." providerName=docker container=container1-diskless-f629e6a7bd6edc951b0deb797abc034c11b6649fcbd2eae17f67615c0022d9be serviceName=container1

root@diskless:/volume1/docker# docker network ls
NETWORK ID          NAME                  DRIVER              SCOPE
510746f6df38        bridge                bridge              local
691fa2975ee7        diskless_traefik      bridge              local
1b1163415cc8        diskless_windscribe   bridge              local
1f83031ea199        host                  host                local
b0f1a9600235        none                  null                local
root@diskless:/volume1/docker#

My [clipped] configuration, using docker-compose:

version: '3.7'
services:
    traefik:
        image: traefik
        networks:
            - windscribe
            - traefik
    container1:
        image: 
        container_name: container1
        depends_on:
            - windscribe
        restart: unless-stopped
        network_mode: "service:windscribe"
        labels:
            - traefik.enable=true
            - traefik.docker.network=diskless_windscribe
            - traefik.http.routers.qbittorrent.entrypoints=web
            - traefik.http.routers.qbittorrent.rule=Host(`container1.diskless.lan`)
            - traefik.http.services.qbittorrent.loadbalancer.server.port=9180
            - traefik.http.services.qbittorrent.loadbalancer.server.scheme=http
networks:
    windscribe:
        external: false
    traefik:
        external: false

I have tried windscribe, diskless_windscribe, and just not defining it. Within my toml, I have the network defined as diskess_traefik:

[providers.docker]
  endpoint = "unix:///var/run/docker.sock"
  exposedByDefault = false
  network = "diskless_traefik"

What am I missing? What page of the docs is this described on?