Hiding Icons

When I "Refresh App Icons" from the "Options" menu, it scans and makes icons for all the *.com and *.exe executables in the "PortableApps" directory tree. Not all of them are primary applications and should not be listed on the menu.

How can I eliminate the icons for files that should not be displayed?

Is there a configuration or INI file I can edit?

[Edit below]
I just found the "Hide Icon" instructions in the support section. While that will hide the icons, if the "Hidden" section of the INI is edited to delete the list, will the icons re-appear?

Thanks!
from Tennessee.

[Topic clarified by mod Tim, was "PortableApps Menu"]