diff --git a/src/lib/collaboration/crdt.ts b/src/lib/collaboration/crdt.ts
index 71974a7..e27a3c5 100644
--- a/src/lib/collaboration/crdt.ts
+++ b/src/lib/collaboration/crdt.ts
@@ -27,16 +27,14 @@ export class CRDTManager {
     this.edgesMap = this.doc.getMap('edges')
     this.callbacks = callbacks
 
-    // Listen for remote Yjs document changes
+    // Schedule persistence on local Yjs document changes
     this.nodesMap.observe(() => {
       if (this.isApplyingRemote) return
-      this.notifyNodesChange()
       this.schedulePersist()
     })
 
     this.edgesMap.observe(() => {
       if (this.isApplyingRemote) return
-      this.notifyEdgesChange()
       this.schedulePersist()
     })