Hello Lbyrd,
Yes, we can remove a connected bank account from QuickBooks Online. Let me share with you the steps to do this:
- Select Banking on the left menu and go to the Banking tab.
- Click the pencil icon on the connected bank and select the Edit account info button.
- In the Account window, put a check mark in the Disconnect this account on save box.
- Click Save and Close.
Let me know if you have other concerns. I'll be around!