How to Undo a Reconciliation in QuickBooks Online

Reconciling your accounts in QuickBooks Online keeps your books aligned with your bank and credit card statements. But if you accidentally checked off the wrong transactions, entered an incorrect ending balance, or reconciled an account you did not mean to, you will need to undo the process.

Here is how to safely reverse a reconciliation in QuickBooks Online.

Undoing a Single Month or Transaction

If you only need to fix a recent reconciliation, the safest approach is to un-reconcile specific transactions directly from the register. This prevents you from having to undo months of carefully matched records.

1. Navigate to Settings (the gear icon) and select Chart of accounts.
2. Find the account you need to adjust and click View register.
3. Locate the specific transaction you want to un-reconcile.
4. Click on the transaction to expand it. Look for the checkmark icon in the reconcile column (often labeled with an “R” for reconciled).
5. Click the “R” until the box is blank.
6. Click Save.

Changing the indicator from “R” to blank removes the transaction from the completed reconciliation. You can then return to the reconciliation screen to make your corrections.

Undoing an Entire Reconciliation

If you need to start over from scratch, you can un-reconcile an entire period at once. However, QuickBooks Online restricts this bulk action based on your subscription level.

For users with an Essentials, Plus, or Advanced subscription, you can undo an entire reconciliation directly from the reconcile dashboard:

1. Go to Settings and select Reconcile.
2. Choose the History by account button in the upper right.
3. Select the account you need to fix from the drop-down menu.
4. Find the specific reconciliation period you want to reverse and click the drop-down arrow next to View.
5. Select Undo.
6. Confirm your choice by clicking Yes.

This will revert all transactions within that period back to an unreconciled state, allowing you to re-enter the correct beginning balance, ending balance, and transaction checks.

What Simple Start Users Need to Know

If you use QuickBooks Online Simple Start, the automated bulk “Undo” button is not available. You will have to manually open the account register and uncheck the “R” status on every individual transaction for the period you are reversing.

If you are dealing with a massive data entry error or a multi-month reconciliation disaster, manually unchecking transactions can be highly tedious. For complex QuickBooks Online troubleshooting and account management roadblocks, taking the time to map out which specific months need to be reversed before you start clicking can save you from having to repeat the reconciliation process all over again.