diff --git a/Overlap/Analysis/plot_traj.py b/Overlap/Analysis/plot_traj.py
index 15b35c41fee76f30ff1dabc72a1b78eccae1f0b0..d79f626959c265d98de338eddf8876d02c8e6acc 100755
--- a/Overlap/Analysis/plot_traj.py
+++ b/Overlap/Analysis/plot_traj.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 
-"""Must be run from directory containing edgelist_cyclo.csv,
-edgelist_anti and SHP-triplet directory for interpolated eddies.
+"""Must be run from directory containing edgelist.csv and SHP-triplet
+directory for interpolated eddies.
 
 """
 
@@ -112,8 +112,8 @@ if __name__ == "__main__":
                         help = "Report elapsed time")
     group = parser.add_mutually_exclusive_group()
     group.add_argument("-n", "--node", help = "Select component containing "
-                       "node, with orientation cyclo or anti", nargs = 3,
-                       metavar = ("date_ind", "eddy_ind", "orient"))
+                       "node", nargs = 2,
+                       metavar = ("date_ind", "eddy_ind"))
     group.add_argument("-w", "--window", help = "choose a limited plot window",
                        type = float, nargs = 4,
                        metavar = ("lllon", "lllat", "urlon", "urlat"))
@@ -126,13 +126,10 @@ if __name__ == "__main__":
             sys.exit("bad values of urlon and lllon")
 
         if args.time:
-            print("Reading edge lists in current directory...")
+            print("Reading edge list in current directory...")
             t0 = time.perf_counter()
             
-        G_cyclo = report_graph.read_eddy_graph("edgelist_cyclo.csv",
-                                               args.shp_tr_dir)
-        G_anti = report_graph.read_eddy_graph("edgelist_anti.csv",
-                                               args.shp_tr_dir)
+        G = report_graph.read_eddy_graph("edgelist.csv", args.shp_tr_dir)
 
         if args.time:
             t1 = time.perf_counter()
@@ -140,10 +137,9 @@ if __name__ == "__main__":
             t0 = t1
             print("Finding components...")
 
-        for G in [G_cyclo, G_anti]:
-            for n, d in G.nodes.items():
-                if util_eddies.in_window(d["coordinates"], args.window):
-                    if "component" not in d: report_graph.add_component(G, n)
+        for n, d in G.nodes.items():
+            if util_eddies.in_window(d["coordinates"], args.window):
+                if "component" not in d: report_graph.add_component(G, n)
 
         if args.time:
             t1 = time.perf_counter()
@@ -153,7 +149,7 @@ if __name__ == "__main__":
             
         dest_crs = ccrs.PlateCarree((args.window[0] + args.window[2]) / 2)
         ax = plt.axes(projection = dest_crs)
-        for G in [G_cyclo, G_anti]: plot_all_components(G, args.label)
+        plot_all_components(G, args.label)
     elif args.node is not None:
         source = (int(args.node[0]), int(args.node[1]))
 
@@ -161,8 +157,7 @@ if __name__ == "__main__":
             print("Reading edge list in current directory...")
             t0 = time.perf_counter()
             
-        G = report_graph.read_eddy_graph(f"edgelist_{args.node[2]}.csv",
-                                         args.shp_tr_dir)
+        G = report_graph.read_eddy_graph("edgelist.csv", args.shp_tr_dir)
 
         if args.time:
             t1 = time.perf_counter()
@@ -185,10 +180,7 @@ if __name__ == "__main__":
             print("Reading edge lists in current directory...")
             t0 = time.perf_counter()
             
-        G_cyclo = report_graph.read_eddy_graph("edgelist_cyclo.csv",
-                                               args.shp_tr_dir)
-        G_anti = report_graph.read_eddy_graph("edgelist_anti.csv",
-                                              args.shp_tr_dir)
+        G = report_graph.read_eddy_graph("edgelist.csv", args.shp_tr_dir)
 
         if args.time:
             t1 = time.perf_counter()
@@ -196,7 +188,7 @@ if __name__ == "__main__":
             t0 = t1
             print("Finding components...")
             
-        for G in [G_cyclo, G_anti]: assign_all_components(G)
+        assign_all_components(G)
 
         if args.time:
             t1 = time.perf_counter()
@@ -204,7 +196,7 @@ if __name__ == "__main__":
             print("Plotting...")
             
         ax = plt.axes(projection = ccrs.PlateCarree())
-        for G in [G_cyclo, G_anti]: plot_all_components(G, args.label)
+        plot_all_components(G, args.label)
 
     ax.coastlines()
     ax.gridlines(draw_labels = True)
diff --git a/Overlap/Analysis/tests.json b/Overlap/Analysis/tests.json
index c8e05155098b723e027a6621f0e17fbdf39d6396..d0f70e38ba871122443d8bb078c3fdd009ecc0cb 100644
--- a/Overlap/Analysis/tests.json
+++ b/Overlap/Analysis/tests.json
@@ -35,8 +35,7 @@
 	],
 	"required":
 	[
-	    "$tests_old_dir/EGr2nd15md4np3/edgelist_anti.csv",
-	    "$tests_old_dir/EGr2nd15md4np3/edgelist_cyclo.csv",
+	    "$tests_old_dir/EGr2nd15md4np3/edgelist.csv",
 	    "$tests_old_dir/EGr2nd15md4np3/SHPC"
 	]
     },