Hello, jonboudreaux.
Yes, deleted opening balance will no longer show in your Balance Sheet. Opening Balance Equity is a special QuickBooks account in the equity section of the Balance Sheet. The most common reason why the Opening Balance Equity account is not balanced is the transactions in your register were voided, deleted, or changed. Also, let's make that there are no transactions linked to that account to delete the opening balance equity.
You can read through this article to learn more about opening balance equity account: Understanding the Opening Balance Equity Account.
Please have an accountant double check your records to make sure everything is recorded correctly.
For additional information on how to manage your QuickBooks account, feel free to visit this article: Help articles. I’m sure you’ll find it helpful.
Let me know if there's anything else I can help you. I'll be here to lend an extra hand as soon as I can. Take care!