deop

Deop is a server administration command used to revoke operator (admin) privileges from a player on a multiplayer server. An operator typically has elevated permissions, including access to server commands that can affect gameplay, configuration, and administrative actions.

In Minecraft, which popularized the term, the command to remove privileges is /deop <player>. The command is typically executable by any current operator or by the server console. Once issued, the target player loses their operator status and can no longer use operator commands unless they are granted OP again.

On servers that use permission management plugins, deopping a player may not remove all high-level access if specific permissions are granted directly by a plugin. In such cases, administrators should also adjust plugin-based permissions or group assignments to ensure the user no longer has elevated capabilities.

Deop is commonly used when a staff member leaves, when an account is compromised, or as a precaution after rule violations. It should be performed with consideration for server security and governance, as removing OP can limit legitimate administrative actions.

Outside Minecraft, the term deop is sometimes used in other contexts to mean revoking operator or administrator privileges on a service or game server. In general, deop refers to removing the rights associated with being an operator, restoring standard user permissions.