Need EMEDIATE KOUKI side skirt install help!!!

[gotta240]

I'm trying to put my kouki skirts on my zenki. I'm having a small fitment issue in the FRONT. At the VERY FRONT of the skirt, where it wraps around the fender there is a little tiny lip. That lip prevents the skirt from sitting totally flush when i pull the skirt all the way tight.

If i leave the little lip where it LOOKS LIKE it should go, i have a quarter inch gap between the fender and the front of the skirt. Its hard to expain, but heres two pics.

Basically i'm wondering, IS THERE A SPACER OR WASHER that goes BETWEEN the skirt and fender where it is bolted together, or should i just shave that little lip off and slide the skirt back more???? PLEASE just look at your car for sec!!! THANKS!