diff --git a/src/device.rs b/src/device.rs
index 9b384ee23..f9044f123 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -453,6 +453,11 @@ struct Runtime {
     /// Some of the events are time based, so just poll the whole state from time to time
     polling_interval: Interval,
 
+    /// Store most recent reported event to the apps per node
+    ///
+    /// TODO: This is planned to be refactored into a bit better solution in https://github.com/NordSecurity/libtelio/pull/1021
+    last_transmitted_event: HashMap<PublicKey, Node>,
+
     #[cfg(test)]
     /// MockedAdapter (tests)
     test_env: telio_wg::tests::Env,
@@ -1275,6 +1280,7 @@ impl Runtime {
                 derp_events_publisher: derp_events.tx,
             },
             polling_interval,
+            last_transmitted_event: Default::default(),
             #[cfg(test)]
             test_env: wg::tests::Env {
                 analytics: analytics_ch,
@@ -2302,6 +2308,21 @@ impl Runtime {
             }
         }
     }
+
+    fn is_dublicated_event(&mut self, node: &Node) -> bool {
+        match self.last_transmitted_event.get(&node.public_key) {
+            None => node.state == PeerState::Disconnected,
+            Some(last_node) => *node == *last_node,
+        }
+    }
+
+    fn remember_last_transmitted_node_event(&mut self, node: Node) {
+        if node.state == PeerState::Disconnected {
+            self.last_transmitted_event.remove(&node.public_key);
+        } else {
+            self.last_transmitted_event.insert(node.public_key, node);
+        }
+    }
 }
 
 #[async_trait]
@@ -2364,11 +2385,13 @@ impl TaskRuntime for Runtime {
 
                 if let Some(node) = node {
                     // Publish WG event to app
-                    let event = Event::builder::<Node>().set(node).build();
-                    if let Some(event) = event {
-                        let _ = self.event_publishers.libtelio_event_publisher.send(
-                            Box::new(event)
-                        );
+                    if let Some(event) = Event::builder::<Node>().set(node.clone()).build() {
+                        if !self.is_dublicated_event(&node) {
+                            let _ = self.event_publishers.libtelio_event_publisher.send(
+                                Box::new(event)
+                            );
+                            self.remember_last_transmitted_node_event(node);
+                        }
                     }
                 }
 
@@ -2418,26 +2441,36 @@ impl TaskRuntime for Runtime {
 
                 match (&pq_event, &self.requested_state.exit_node, &self.requested_state.last_exit_node) {
                     (telio_pq::Event::Connecting(pubkey), Some(exit), _) if exit.public_key == *pubkey  => {
-                        let body = Node {
+                        let node = Node {
                             state: PeerState::Connecting,
                             link_state: Some(LinkState::Down),
                             ..node_from_exit_node(exit)
                         };
 
-                        let _ = self.event_publishers.libtelio_event_publisher.send(
-                            Box::new(Event::Node { body  })
-                        );
+                        if let Some(event) = Event::builder::<Node>().set(node.clone()).build() {
+                            if !self.is_dublicated_event(&node) {
+                                let _ = self.event_publishers.libtelio_event_publisher.send(
+                                    Box::new(event)
+                                );
+                                self.remember_last_transmitted_node_event(node);
+                            }
+                        }
                     },
                     (telio_pq::Event::Disconnected(pubkey), _, Some(last_exit)) if last_exit.public_key == *pubkey  => {
-                        let body = Node {
+                        let node = Node {
                             state: PeerState::Disconnected,
                             link_state: Some(LinkState::Down),
                             ..node_from_exit_node(last_exit)
                         };
 
-                        let _ = self.event_publishers.libtelio_event_publisher.send(
-                            Box::new(Event::Node { body  })
-                        );
+                        if let Some(event) = Event::builder::<Node>().set(node.clone()).build() {
+                            if !self.is_dublicated_event(&node) {
+                                let _ = self.event_publishers.libtelio_event_publisher.send(
+                                    Box::new(event)
+                                );
+                                self.remember_last_transmitted_node_event(node);
+                            }
+                        }
                     },
                     _ => (),
                 }