diff --git a/protocols/gossipsub/src/behaviour.rs b/protocols/gossipsub/src/behaviour.rs
index facc3e2cb28..1eca2bf0975 100644
--- a/protocols/gossipsub/src/behaviour.rs
+++ b/protocols/gossipsub/src/behaviour.rs
@@ -24,7 +24,6 @@ use std::{
     collections::VecDeque,
     collections::{BTreeSet, HashMap},
     fmt,
-    iter::FromIterator,
     net::IpAddr,
     sync::Arc,
     task::{Context, Poll},
@@ -1246,7 +1245,7 @@ where
         if self.explicit_peers.contains(peer_id) {
             warn!("GRAFT: ignoring request from direct peer {}", peer_id);
             // this is possibly a bug from non-reciprocal configuration; send a PRUNE for all topics
-            to_prune_topics = HashSet::from_iter(topics.into_iter());
+            to_prune_topics = topics.into_iter().collect();
             // but don't PX
             do_px = false
         } else {
@@ -1779,15 +1778,12 @@ where
 
                     // if the mesh needs peers add the peer to the mesh
                     if !self.explicit_peers.contains(propagation_source)
-                        && match self
-                            .connected_peers
-                            .get(propagation_source)
-                            .map(|v| &v.kind)
-                        {
-                            Some(PeerKind::Gossipsubv1_1) => true,
-                            Some(PeerKind::Gossipsub) => true,
-                            _ => false,
-                        }
+                        && matches!(
+                            self.connected_peers
+                                .get(propagation_source)
+                                .map(|v| &v.kind),
+                            Some(PeerKind::Gossipsubv1_1) | Some(PeerKind::Gossipsub)
+                        )
                         && !Self::score_below_threshold_from_scores(
                             &self.peer_score,
                             propagation_source,
@@ -1860,7 +1856,7 @@ where
         let topics_joined = topics_to_graft.iter().collect::<Vec<_>>();
         if !topics_joined.is_empty() {
             peer_added_to_mesh(
-                propagation_source.clone(),
+                *propagation_source,
                 topics_joined,
                 &self.mesh,
                 self.peer_topics.get(propagation_source),
@@ -2426,7 +2422,7 @@ where
                 remaining_prunes.push(prune);
                 // inform the handler
                 peer_removed_from_mesh(
-                    peer.clone(),
+                    *peer,
                     topic_hash,
                     &self.mesh,
                     self.peer_topics.get(&peer),
@@ -2647,7 +2643,7 @@ where
         // error and drop the message (all individual messages should be small enough to fit in the
         // max_transmit_size)
 
-        let messages = self.fragment_message(message.into())?;
+        let messages = self.fragment_message(message)?;
 
         for message in messages {
             self.events
@@ -2803,7 +2799,7 @@ where
             self.config.protocol_id_prefix().clone(),
             self.config.max_transmit_size(),
             self.config.validation_mode().clone(),
-            self.config.idle_timeout().clone(),
+            self.config.idle_timeout(),
             self.config.support_floodsub(),
         )
     }
@@ -3008,7 +3004,7 @@ where
                             if mesh_peers.contains(peer_id) {
                                 self.events
                                     .push_back(NetworkBehaviourAction::NotifyHandler {
-                                        peer_id: peer_id.clone(),
+                                        peer_id: *peer_id,
                                         event: Arc::new(GossipsubHandlerIn::JoinedMesh),
                                         handler: NotifyHandler::One(connections.connections[0]),
                                     });
diff --git a/protocols/gossipsub/src/behaviour/tests.rs b/protocols/gossipsub/src/behaviour/tests.rs
index d28ec937827..81b2267fdbb 100644
--- a/protocols/gossipsub/src/behaviour/tests.rs
+++ b/protocols/gossipsub/src/behaviour/tests.rs
@@ -1833,9 +1833,11 @@ mod tests {
         assert_eq!(dials_set.len(), config.prune_peers());
 
         //all dial peers must be in px
-        assert!(dials_set.is_subset(&HashSet::from_iter(
-            px.iter().map(|i| i.peer_id.as_ref().unwrap().clone())
-        )));
+        assert!(dials_set.is_subset(
+            &px.iter()
+                .map(|i| i.peer_id.as_ref().unwrap().clone())
+                .collect::<HashSet<_>>()
+        ));
     }
 
     #[test]
diff --git a/protocols/gossipsub/src/peer_score.rs b/protocols/gossipsub/src/peer_score.rs
index 4ff7470debf..9e78ff69d4b 100644
--- a/protocols/gossipsub/src/peer_score.rs
+++ b/protocols/gossipsub/src/peer_score.rs
@@ -264,7 +264,7 @@ impl PeerScore {
                     let p3 = deficit * deficit;
                     topic_score += p3 * topic_params.mesh_message_deliveries_weight;
                     debug!(
-                        "The peer {} has a mesh message delivieries deficit of {} in topic\
+                        "The peer {} has a mesh message deliveries deficit of {} in topic\
                          {} and will get penalized by {}",
                         peer_id,
                         deficit,
@@ -726,7 +726,7 @@ impl PeerScore {
         match self.params.topics.entry(topic_hash.clone()) {
             Occupied(mut entry) => {
                 let first_message_deliveries_cap = params.first_message_deliveries_cap;
-                let mesh_message_delivieries_cap = params.mesh_message_deliveries_cap;
+                let mesh_message_deliveries_cap = params.mesh_message_deliveries_cap;
                 let old_params = entry.insert(params);
 
                 if old_params.first_message_deliveries_cap > first_message_deliveries_cap {
@@ -739,11 +739,11 @@ impl PeerScore {
                     }
                 }
 
-                if old_params.mesh_message_deliveries_cap > mesh_message_delivieries_cap {
+                if old_params.mesh_message_deliveries_cap > mesh_message_deliveries_cap {
                     for stats in self.peer_stats.values_mut() {
                         if let Some(tstats) = stats.topics.get_mut(&topic_hash) {
-                            if tstats.mesh_message_deliveries > mesh_message_delivieries_cap {
-                                tstats.mesh_message_deliveries = mesh_message_delivieries_cap;
+                            if tstats.mesh_message_deliveries > mesh_message_deliveries_cap {
+                                tstats.mesh_message_deliveries = mesh_message_deliveries_cap;
                             }
                         }
                     }