diff --git a/src/aki_prj23_transparenzregister/utils/networkx/network_2d.py b/src/aki_prj23_transparenzregister/utils/networkx/network_2d.py
index 0f0843a..a7797a2 100644
--- a/src/aki_prj23_transparenzregister/utils/networkx/network_2d.py
+++ b/src/aki_prj23_transparenzregister/utils/networkx/network_2d.py
@@ -70,15 +70,14 @@ def create_2d_graph(  # noqa PLR0913
         x1, y1 = pos[edge[1]]
         edge_x.append(x0)
         edge_x.append(x1)
-        # edge_x.append(None)
+        edge_x.append(float("NaN"))
 
         edge_y.append(y0)
         edge_y.append(y1)
-        # edge_y.append(None)
+        edge_y.append(float("NaN"))
 
         edge_weight_x.append((x1 + x0) / 2)
         edge_weight_y.append((y1 + y0) / 2)
-        # edge_weight_y.append(None)
     # Add the Edges to the scatter plot according to their Positions.
     edge_trace = go.Scatter(
         x=edge_x,
diff --git a/src/aki_prj23_transparenzregister/utils/networkx/network_3d.py b/src/aki_prj23_transparenzregister/utils/networkx/network_3d.py
index f86962f..b006509 100644
--- a/src/aki_prj23_transparenzregister/utils/networkx/network_3d.py
+++ b/src/aki_prj23_transparenzregister/utils/networkx/network_3d.py
@@ -73,12 +73,15 @@ def create_3d_graph(  # noqa : PLR0913
 
         edge_x.append(x0)
         edge_x.append(x1)
+        edge_x.append(float("NaN"))
 
         edge_y.append(y0)
         edge_y.append(y1)
+        edge_y.append(float("NaN"))
 
         edge_z.append(z0)
         edge_z.append(z1)
+        edge_z.append(float("NaN"))
 
         # Calculate edge mid
         edge_weight_x.append((x0 + x1) / 2)