diff --git a/src/tests/mod.rs b/src/tests/mod.rs
index eefedd5..bf5cd4a 100644
--- a/src/tests/mod.rs
+++ b/src/tests/mod.rs
@@ -47,10 +47,10 @@ pub(crate) fn db_test_schema() -> String {
 	})
 }
 
-fn generate_node_announcement() -> NodeAnnouncement {
+fn generate_node_announcement(private_key: Option<SecretKey>) -> NodeAnnouncement {
 	let secp_context = Secp256k1::new();
 
-	let random_private_key = SecretKey::from_slice(&[1; 32]).unwrap();
+	let random_private_key = private_key.unwrap_or(SecretKey::from_slice(&[1; 32]).unwrap());
 	let random_public_key = random_private_key.public_key(&secp_context);
 	let node_id = NodeId::from_pubkey(&random_public_key);
 
@@ -303,7 +303,7 @@ async fn test_node_announcement_persistence() {
 	let (mut persister, receiver) = GossipPersister::new(network_graph_arc.clone(), logger.clone());
 
 	{ // seed the db
-		let mut announcement = generate_node_announcement();
+		let mut announcement = generate_node_announcement(None);
 		receiver.send(GossipMessage::NodeAnnouncement(announcement.clone(), None)).await.unwrap();
 		receiver.send(GossipMessage::NodeAnnouncement(announcement.clone(), Some(12345))).await.unwrap();
 
@@ -346,16 +346,29 @@ async fn test_node_announcement_delta_detection() {
 	let timestamp = current_time() - 10;
 
 	{ // seed the db
-		let mut announcement = generate_node_announcement();
+		let mut announcement = generate_node_announcement(None);
 		receiver.send(GossipMessage::NodeAnnouncement(announcement.clone(), Some(timestamp - 10))).await.unwrap();
 		receiver.send(GossipMessage::NodeAnnouncement(announcement.clone(), Some(timestamp - 8))).await.unwrap();
 
+		{
+			let mut current_announcement = generate_node_announcement(Some(SecretKey::from_slice(&[2; 32]).unwrap()));
+			current_announcement.contents.features = NodeFeatures::from_be_bytes(vec![23, 48]);
+			receiver.send(GossipMessage::NodeAnnouncement(current_announcement, Some(timestamp))).await.unwrap();
+		}
+
+		{
+			let mut current_announcement = generate_node_announcement(Some(SecretKey::from_slice(&[3; 32]).unwrap()));
+			current_announcement.contents.features = NodeFeatures::from_be_bytes(vec![22, 49]);
+			receiver.send(GossipMessage::NodeAnnouncement(current_announcement, Some(timestamp))).await.unwrap();
+		}
+
 		{
 			// modify announcement to contain a bunch of addresses
 			announcement.contents.addresses.push(SocketAddress::Hostname {
 				hostname: "google.com".to_string().try_into().unwrap(),
 				port: 443,
 			});
+			announcement.contents.features = NodeFeatures::from_be_bytes(vec![23, 48]);
 			announcement.contents.addresses.push(SocketAddress::TcpIpV4 { addr: [127, 0, 0, 1], port: 9635 });
 			announcement.contents.addresses.push(SocketAddress::TcpIpV6 { addr: [1; 16], port: 1337 });
 			announcement.contents.addresses.push(SocketAddress::OnionV2([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]));
@@ -397,7 +410,7 @@ async fn test_node_announcement_delta_detection() {
 	assert_eq!(serialization.message_count, 3);
 	assert_eq!(serialization.node_announcement_count, 3);
 	assert_eq!(serialization.node_update_count, 1);
-	assert_eq!(serialization.node_feature_update_count, 0);
+	assert_eq!(serialization.node_feature_update_count, 1);
 	assert_eq!(serialization.node_address_update_count, 1);
 }
 
@@ -602,7 +615,7 @@ async fn test_channel_reminders() {
 	logger.assert_log_contains("rapid_gossip_sync_server::lookup", "Processed intermediate rows (2)", 1);
 
 	assert_eq!(serialization.message_count, 4);
-	assert_eq!(serialization.announcement_count, 0);
+	assert_eq!(serialization.channel_announcement_count, 0);
 	assert_eq!(serialization.update_count, 4);
 	assert_eq!(serialization.update_count_full, 0);
 	assert_eq!(serialization.update_count_incremental, 4);