diff --git a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/PastelNetwork.java b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/PastelNetwork.java
index 6db0f5a12c..1812922920 100644
--- a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/PastelNetwork.java
+++ b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/PastelNetwork.java
@@ -47,14 +47,18 @@ public void incorporate(PastelNetwork networkToIncorporate, PastelNodeBlockEntit
             PastelNodeType type = nodesToIncorporate.getKey();
             for (PastelNodeBlockEntity nodeToIncorporate : nodesToIncorporate.getValue()) {
                 this.loadedNodes.get(type).add(nodeToIncorporate);
-                nodeToIncorporate.setParentNetwork(this);
                 updateNodePriority(nodeToIncorporate, nodeToIncorporate.getPriority());
             }
         }
-		networkToIncorporate.graph.vertexSet().forEach(graph::addVertex);
+		networkToIncorporate.graph.vertexSet().forEach(pos -> {
+			if (this.world.getBlockEntity(pos) instanceof PastelNodeBlockEntity switchNode)
+				switchNode.setParentNetwork(this);
+			graph.addVertex(pos);
+		});
 		networkToIncorporate.graph.edgeSet().forEach(edge -> {
 			graph.addEdge(networkToIncorporate.getGraph().getEdgeSource(edge), networkToIncorporate.getGraph().getEdgeTarget(edge));
 		});
+		addEdge(node, otherNode);
     }
 
     public World getWorld() {
diff --git a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetwork.java b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetwork.java
index 589c4de7e7..573c6c964f 100644
--- a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetwork.java
+++ b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetwork.java
@@ -43,7 +43,13 @@ public void removeEdge(PastelNodeBlockEntity node, PastelNodeBlockEntity parent)
 		super.removeEdge(node, parent);
 		this.transmissionLogic.invalidateCache();
 	}
-
+	
+	@Override
+	public void addEdge(PastelNodeBlockEntity node, PastelNodeBlockEntity parent) {
+		super.addEdge(node, parent);
+		this.transmissionLogic.invalidateCache();
+	}
+	
 	@Override
 	public void tick() {
 		this.transmissions.tick();
diff --git a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetworkManager.java b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetworkManager.java
index eab2741bca..0ae8292338 100644
--- a/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetworkManager.java
+++ b/src/main/java/de/dafuqs/spectrum/blocks/pastel_network/network/ServerPastelNetworkManager.java
@@ -175,9 +175,8 @@ private void checkForNetworkSplit(ServerPastelNetwork network) {
 				PastelNetwork newNetwork = createNetwork(network.world, null);
 				for (BlockPos disconnectedNode : disconnectedNodes) {
 					var switchedNode = network.getWorld().getBlockEntity(disconnectedNode);
-					network.getGraph().removeVertex(disconnectedNode);
 					if (switchedNode instanceof PastelNodeBlockEntity pastelNode) {
-						network.loadedNodes.get(pastelNode.getNodeType()).remove(pastelNode);
+						network.removeNode(pastelNode, NodeRemovalReason.DISCONNECT);
 						newNetwork.addNode(pastelNode);
 						pastelNode.setParentNetwork(newNetwork);
 					}