Brake lines

[FoX]

So I've had my bird stored at an uncles house for a while now due to a transmission problem. I finally found a way to get it taken care of cheap but I had a problem loading it on a trailer when I brought it up there.. appearently it sits too low to the ground and when I pulled it on the trailer I pinched one of the brake lines. I havent been able to make it up there too often to check it out, but the times I was up there, I havent been able to pull that line off for the life of me. If I remember correctly, it's the line that runs to the driver side rear wheel. What is a good way to get this off, are there any tricks or am I just going to have to use a lot of elbow grease?