Need help with Wheel Filters Roms Only

[pdavis]

I'm currently running 1.4.16 and filtering on "ROM only" works for me as long as the roms are not in zip or 7z format. I'm even able to filter on multiple extensions using a comma delimited list (i.e. z64,v64,n64). Not sure why it isn't working for zip files such as those used by Mame (when I enable it for roms that are zipped, I try to enter the particular system and it automatically sends me back to the main menu). I am using the full path to the roms and define the extensions with the same letter case as they appear in the folder.