Impact of removing currency code in G/L Account Code

Hi

What will be the impact of removing the currency code from a GL Account? When I try to remove it, it gives a warning message not to remove the currency code.

In our setup, all bank accounts have been setup with a corresponding currency code.

Due to this, we have got restrictions in creating supplier payments from AP side with different currency accounts.

The users are dealing with this now by passing JV entries using a contra account.

I've removed the currency code from the accounts in the test environment and done some testing and all went successfully.

What will be the impact of removing the currency code from a GL Account?