Unable to run WADs directly anymore

[Megapsychotron]

So it's been awhile since I've played some WiiWare games. I've been running the latest Dolphin using the auto-update. I'm finding that I can't run WiiWare games from the gameslist anymore. I can play them if I install to NAND, but the Wii NAND is not large enough to hold all my WiiWare files. If I move the installed WiiWare games to the SD card, Dolphin asks again to install the WiiWare title to NAND. I can play them going into the Wii Menu first and selecting them from the SD card channel, but some games require specific settings in the game to run correctly.
What happened to running wads from the gameslist?