Question
How do you de-allocate a Nominal Code from the Nominal Ledger Parameters, once it has been allocated?
Answer
Firstly you will need to go to:
Accounts > Nominal Ledger > Ledger Parameters > Transaction Codes tab.
From here search for the Nominal Code and tick the box next to the result.
Then click De-Allocate and the code will now show as deallocated against this division: