Only In Progress JVs can be deleted.
Navigate to FGAJVCQ and enter the JV number in the Document Number field.
Click the Next Block icon (or press Ctrl+Page Down) to move to the Document Header area.
Click the Remove Record icon (or select Record on the menu, then Remove).
Click the Remove Record icon again. You will see the following dialog box:
The following dialog box will display: "Do you want to save the changes you have made?"
You will see the following message in the Status line: "Deletion of journal voucher xxxxxxx is completed."