Hacking Gaming Homebrew Problem With Installing DLC With Wii U USB Helper

[Kvayn]

So I'm trying to install DLC's for my games I'm using Tiramisu and I'm having this problem where each time the DLC is installed it comes out as corrupted after a short period of time it was installed through WUP Installer GX too. I don't know why this is happening someone please help me out and give me a guide if they could since I'm not the smarted when it comes to homebrew

 

[Regale]

Boosting this. Having the same problem with my DLCs from wii u usb loader and I'm trying to figure out why WUP wont recognize my myrient dlcs