Select a region.
In the instance list, select the instance that needs to be detached with the ENI and click the name to enter the details page.
Click ENI Tab, select the ENI that needs to be attached, and click Detach.
In the secondary confirmation pop-up window, click OK.
Note: It takes a few minutes to disassociate, so please wait patiently to refresh the page.
In addition, you can also detach from the ENI console. For details, see Elastic Network Interface Side Detach EIP.
Elastic Network Interface(../../../../Networking/Elastic-Network-Interface/Operation-Guide/Elastic-Network-Interface-Management/Disassociate-Elastic-Network-Interface.md)