Budget upload as Cr rather than Dr for Asset Account Type

When we upload the budget entries, Account Type is used to identify whether the amount should be a Dr or a Cr. If it's a Liability or Revenue it will be a CR budget amount. If it's an Asset or Expense it will be a DR.

If we want system to consider one of our Asset account amount as CR rather than Dr, what can be done?

We tried, but system is failing funds validation while doing budget upload or when entering budget manually from form.