diff --git a/examples/dcutr/src/main.rs b/examples/dcutr/src/main.rs
index 06269f3c..194dea39 100644
--- a/examples/dcutr/src/main.rs
+++ b/examples/dcutr/src/main.rs
@@ -104,7 +104,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     .boxed();
 
     #[derive(NetworkBehaviour)]
-    #[behaviour(to_swarm = "Event", event_process = false)]
+    #[behaviour(to_swarm = "Event")]
     struct Behaviour {
         relay_client: relay::client::Behaviour,
         ping: ping::Behaviour,
diff --git a/protocols/dcutr/tests/lib.rs b/protocols/dcutr/tests/lib.rs
index 377f65fb..fedb3299 100644
--- a/protocols/dcutr/tests/lib.rs
+++ b/protocols/dcutr/tests/lib.rs
@@ -136,11 +136,7 @@ fn build_client() -> Swarm<Client> {
 }
 
 #[derive(NetworkBehaviour)]
-#[behaviour(
-    to_swarm = "ClientEvent",
-    event_process = false,
-    prelude = "libp2p_swarm::derive_prelude"
-)]
+#[behaviour(to_swarm = "ClientEvent", prelude = "libp2p_swarm::derive_prelude")]
 struct Client {
     relay: relay::client::Behaviour,
     dcutr: dcutr::Behaviour,
diff --git a/transports/webrtc/examples/listen_ping.rs b/transports/webrtc/examples/listen_ping.rs
index 47155bb8..8475195a 100644
--- a/transports/webrtc/examples/listen_ping.rs
+++ b/transports/webrtc/examples/listen_ping.rs
@@ -37,11 +37,7 @@ fn create_swarm() -> Result<Swarm<Behaviour>> {
 }
 
 #[derive(NetworkBehaviour, Default)]
-#[behaviour(
-    to_swarm = "Event",
-    event_process = false,
-    prelude = "libp2p_swarm::derive_prelude"
-)]
+#[behaviour(to_swarm = "Event", prelude = "libp2p_swarm::derive_prelude")]
 struct Behaviour {
     ping: ping::Behaviour,
     keep_alive: keep_alive::Behaviour,