CD Ripper not putting disc number in file name

[alecksjaycubs]

My dynamic naming is set as [IFCOMP]Various Artists[][IF!COMP][album artist][]/\[album][IFMULTI] Disc [disc][]\[track] - [title] - [artist]

But CDR won't catch the disc number unless I click in that box up top and hit enter.

Before I do that
:

After I do that