Delete

Beginner

Concept

If you want to permanently delete a specific canister or all canisters for a project, you can use the dfx canister delete <canister-name> command.

Deleting a canister permanently removes its code and state. This action cannot be undone and once the canister is deleted, its ID cannot be reused. Before you can delete a canister, you must first stop the canister using dfx canister stop <canister-name> to clear any pending message requests or replies.

Errors related to canister deletion

Common errors related to canister deletion include:

• Delete canister not stopped.
• Delete canister self.
• Delete canister queue not empty.