diff --git a/Trajectories/segments.py b/Trajectories/segments.py
index 6d8e9f2d9a6cc12d5916ac1128998b836cb9016b..daa2f38697b3cdd5c6177291a388d40bbc9071ff 100755
--- a/Trajectories/segments.py
+++ b/Trajectories/segments.py
@@ -55,7 +55,6 @@ for v in g.vertices():
 
             for v3 in v.out_neighbors():
                 g.remove_edge(g.edge(v, v3))
-                g.vp.inst_eddies[v].append(int(g.vp.name[v3]))
                 g.add_edge(v2, v3)
 
             verts_to_del.append(v)