For those of you with SODE and the Imaginesim KATL having a jetway that is duplicated, I have the solution! Here are the steps:
1. Go to your FSX Folder through this directory: (Computer/(Operating System (C;))/Program Files (x86)/Microsoft Games/Microsoft Flight Simulator X/Imagine Simulation/KATL Atlanta 2016 FSX/Senery)
2. Search: jetway
3. Delete the only one
4. Launch FSX
5. Spawn In with Sode Activated @ KATL
6. Problem Solved!
If anybody solved this a different way, don't be afraid to post it here!
If anyone does not like this post, put these is a way that it would be better and post it in a new topic and message me.