All participants from the closed team are automatically added to the open channel using the tag

Hello, when we have a closed team (for example, with the name test-team), we create an open channel and use the #test-team tag in the open channel, all participants from the closed team are automatically added to the open channel

is this a bug or a chat function?

Server Setup Information

  • Version of Rocket.Chat Server: 6.4.2
  • Operating System: Ubuntu Server 20.04
  • Deployment Method: manual installation
  • Number of Running Instances: 5
  • DB Replicaset Oplog: Yes
  • NodeJS Version: 14.21.3
  • MongoDB Version: 5.0.18
  • Proxy: NetScaler VPX 13
  • Firewalls involved: Yes