To change settings in Chart of Account, please follow the guide below:
1) Go to Accounting > Chart of Account > click on Chart of Account (overall).
2) Expand the header account like the picture below. Then click on detail account like picture below.
3) On the right hand side, you can see the edit button. Please click that button. Once you click that button, you will see the picture as below:
4) You can change the settings under "What is this Account". Please tick the correct settings. After that, please click "Save".