Account graph incorrect when account hidden on net worth tab

Thanks for the great software. I find it very useful. Apologies for the deluge of tickets. I'm rasing the issues I've noticed so far.

To reproduce:
1. Load attached file
2. Look at Credit Card account transactions tab. The budget is balanced by the scheduled transaction keeping the balance from growing much over time.
3. Hide the account from the net worth tab

Observe that the graph shows the account balance becoming increasing negative, even though the balance on the transactions shows that it is kept under control.