Bad overspray


So i have an ugly spot near where the sunroof drains, i was doing some touch up work since the rocks and salt messed up the paint and i did some pretty bad over spray and overall just a pretty bad job, the color itself is a match but it has a black line border and a pretty thick line of black at the top. Should i sand it and give it another shot or use my touch up stick and brush to kinda blend it.