PS3 controller Dpad and Analog problems

[Jardondw]

I'm new here, so sorry if posted in wrong spot. I'm using a PS3 controller with the program Sixaxis. I mapped all the buttons in PPSSPP and Sixaxis, so they should work fine, but they don't, and yes I've remapped multiple times and reinstalled both softwares. My problem is when ever I use the left analog stick, or dpad, it is like I am pressing them both at the same time. For instance, I want to play Def Jam, when ever I move the left analog stick left to move my character left, it also presses the left dpad button. So my character does a taunt, then moves left. This is extremely irritating and annoying to deal with. Does anyone know how to fix this?