diff --git a/.cargo/config.toml b/.cargo/config.toml
index 6433c9841..21f1c4539 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -39,6 +39,7 @@ rustflags = [
     "-Wclippy::str_to_string",
     "-Wclippy::todo",
     "-Wclippy::unused_async",
+    "-Wclippy::redundant_clone",
 ]
 
 [target.'cfg(target_arch = "wasm32")']
diff --git a/bindings/matrix-sdk-crypto-ffi/src/lib.rs b/bindings/matrix-sdk-crypto-ffi/src/lib.rs
index 1810e127a..2cac969e8 100644
--- a/bindings/matrix-sdk-crypto-ffi/src/lib.rs
+++ b/bindings/matrix-sdk-crypto-ffi/src/lib.rs
@@ -434,7 +434,7 @@ fn collect_sessions(
     // the session cache after migration) so we don't need to worry about
     // signatures.
     let device_keys = DeviceKeys::new(
-        user_id.clone(),
+        user_id,
         device_id.clone(),
         Default::default(),
         BTreeMap::from([
diff --git a/bindings/matrix-sdk-ffi/src/widget.rs b/bindings/matrix-sdk-ffi/src/widget.rs
index f20a321af..1e8828832 100644
--- a/bindings/matrix-sdk-ffi/src/widget.rs
+++ b/bindings/matrix-sdk-ffi/src/widget.rs
@@ -287,7 +287,7 @@ pub fn get_element_call_required_permissions(own_user_id: String) -> WidgetCapab
         send: vec![
             WidgetEventFilter::StateWithTypeAndStateKey {
                 event_type: StateEventType::CallMember.to_string(),
-                state_key: own_user_id.clone(),
+                state_key: own_user_id,
             },
             WidgetEventFilter::MessageLikeWithType {
                 event_type: "org.matrix.rageshake_request".to_owned(),
diff --git a/crates/matrix-sdk-base/src/client.rs b/crates/matrix-sdk-base/src/client.rs
index c2c5e5423..fa4e910fe 100644
--- a/crates/matrix-sdk-base/src/client.rs
+++ b/crates/matrix-sdk-base/src/client.rs
@@ -1413,7 +1413,7 @@ impl BaseClient {
                 events.get(&StateEventType::RoomMember)?.get(user_id.as_str())?.deserialize().ok()
             })
         {
-            member.content.displayname.clone().unwrap_or_else(|| user_id.localpart().to_owned())
+            member.content.displayname.unwrap_or_else(|| user_id.localpart().to_owned())
         } else if let Some(member) = Box::pin(room.get_member(user_id)).await? {
             member.name().to_owned()
         } else {
diff --git a/crates/matrix-sdk-base/src/sliding_sync.rs b/crates/matrix-sdk-base/src/sliding_sync.rs
index 356b7e68d..51238a363 100644
--- a/crates/matrix-sdk-base/src/sliding_sync.rs
+++ b/crates/matrix-sdk-base/src/sliding_sync.rs
@@ -674,7 +674,7 @@ async fn cache_latest_events(
                     ));
 
                     // Store it in the return RoomInfo (it will be saved for us in the room later).
-                    room_info.latest_event = Some(latest_event.clone());
+                    room_info.latest_event = Some(latest_event);
                     // We don't need any of the older encrypted events because we have a new
                     // decrypted one.
                     room.latest_encrypted_events.write().unwrap().clear();
diff --git a/crates/matrix-sdk-crypto/src/identities/user.rs b/crates/matrix-sdk-crypto/src/identities/user.rs
index b719f4bfa..61a97c06f 100644
--- a/crates/matrix-sdk-crypto/src/identities/user.rs
+++ b/crates/matrix-sdk-crypto/src/identities/user.rs
@@ -842,7 +842,7 @@ pub(crate) mod tests {
         )
         .unwrap();
 
-        let mut master_key_updated_signature = master_key.clone();
+        let mut master_key_updated_signature = master_key;
         master_key_updated_signature.signatures = Signatures::new();
 
         let updated_identity = ReadOnlyOwnUserIdentity::new(
diff --git a/crates/matrix-sdk-crypto/src/olm/mod.rs b/crates/matrix-sdk-crypto/src/olm/mod.rs
index 51396e67c..a111ffc22 100644
--- a/crates/matrix-sdk-crypto/src/olm/mod.rs
+++ b/crates/matrix-sdk-crypto/src/olm/mod.rs
@@ -152,7 +152,7 @@ pub(crate) mod tests {
 
         let message = bob_session.encrypt_helper(plaintext).await;
 
-        let prekey_message = match message.clone() {
+        let prekey_message = match message {
             OlmMessage::PreKey(m) => m,
             OlmMessage::Normal(_) => panic!("Incorrect message type"),
         };
diff --git a/crates/matrix-sdk-crypto/src/secret_storage.rs b/crates/matrix-sdk-crypto/src/secret_storage.rs
index 6738eba31..1fbd86815 100644
--- a/crates/matrix-sdk-crypto/src/secret_storage.rs
+++ b/crates/matrix-sdk-crypto/src/secret_storage.rs
@@ -342,7 +342,7 @@ impl SecretStorageKey {
     }
 
     pub(crate) fn from_bytes(key_id: String, key: Box<[u8; KEY_SIZE]>) -> Self {
-        let storage_key_info = Self::create_event_content(key_id.to_owned(), &key);
+        let storage_key_info = Self::create_event_content(key_id, &key);
 
         Self { storage_key_info, secret_key: key }
     }
@@ -768,7 +768,7 @@ mod test {
         content.passphrase =
             Some(PassPhrase::new("salty goodness".to_owned(), UInt::new_saturating(100)));
 
-        SecretStorageKey::from_account_data("It's a secret to nobody", content.to_owned())
+        SecretStorageKey::from_account_data("It's a secret to nobody", content)
             .expect("Should accept any passphrase");
     }
 
diff --git a/crates/matrix-sdk-ui/src/room_list_service/filters/fuzzy_match_room_name.rs b/crates/matrix-sdk-ui/src/room_list_service/filters/fuzzy_match_room_name.rs
index e656ab97d..aa07d4f2b 100644
--- a/crates/matrix-sdk-ui/src/room_list_service/filters/fuzzy_match_room_name.rs
+++ b/crates/matrix-sdk-ui/src/room_list_service/filters/fuzzy_match_room_name.rs
@@ -50,7 +50,7 @@ pub fn new_filter(pattern: &str) -> impl Filter {
     move |room| -> bool {
         let Some(room_name) = room.cached_display_name() else { return false };
 
-        searcher.matches(&room_name.to_string())
+        searcher.matches(&room_name)
     }
 }
 
diff --git a/crates/matrix-sdk-ui/src/room_list_service/filters/normalized_match_room_name.rs b/crates/matrix-sdk-ui/src/room_list_service/filters/normalized_match_room_name.rs
index 7f5cec1a0..d6e149b43 100644
--- a/crates/matrix-sdk-ui/src/room_list_service/filters/normalized_match_room_name.rs
+++ b/crates/matrix-sdk-ui/src/room_list_service/filters/normalized_match_room_name.rs
@@ -49,7 +49,7 @@ pub fn new_filter(pattern: &str) -> impl Filter {
     move |room| -> bool {
         let Some(room_name) = room.cached_display_name() else { return false };
 
-        searcher.matches(&room_name.to_string())
+        searcher.matches(&room_name)
     }
 }
 
diff --git a/crates/matrix-sdk/src/authentication/qrcode/secure_channel.rs b/crates/matrix-sdk/src/authentication/qrcode/secure_channel.rs
index 4ff89b66a..bcbe83158 100644
--- a/crates/matrix-sdk/src/authentication/qrcode/secure_channel.rs
+++ b/crates/matrix-sdk/src/authentication/qrcode/secure_channel.rs
@@ -178,10 +178,7 @@ impl EstablishedSecureChannel {
             if response == LOGIN_OK_MESSAGE {
                 Ok(ret)
             } else {
-                Err(Error::SecureChannelMessage {
-                    expected: LOGIN_OK_MESSAGE,
-                    received: response.to_owned(),
-                })
+                Err(Error::SecureChannelMessage { expected: LOGIN_OK_MESSAGE, received: response })
             }
         }
     }
diff --git a/crates/matrix-sdk/src/encryption/mod.rs b/crates/matrix-sdk/src/encryption/mod.rs
index 34d121077..b71b18e4e 100644
--- a/crates/matrix-sdk/src/encryption/mod.rs
+++ b/crates/matrix-sdk/src/encryption/mod.rs
@@ -347,7 +347,7 @@ impl Client {
                     thumbnail_source,
                     thumbnail_info
                 });
-                let content = assign!(ImageMessageEventContent::encrypted(body.to_owned(), file), {
+                let content = assign!(ImageMessageEventContent::encrypted(body, file), {
                     info: Some(Box::new(info)),
                     formatted: config.formatted_caption,
                     filename
@@ -355,8 +355,7 @@ impl Client {
                 MessageType::Image(content)
             }
             mime::AUDIO => {
-                let audio_message_event_content =
-                    AudioMessageEventContent::encrypted(body.to_owned(), file);
+                let audio_message_event_content = AudioMessageEventContent::encrypted(body, file);
                 MessageType::Audio(crate::media::update_audio_message_event(
                     audio_message_event_content,
                     content_type,
@@ -369,7 +368,7 @@ impl Client {
                     thumbnail_source,
                     thumbnail_info
                 });
-                let content = assign!(VideoMessageEventContent::encrypted(body.to_owned(), file), {
+                let content = assign!(VideoMessageEventContent::encrypted(body, file), {
                     info: Some(Box::new(info)),
                     formatted: config.formatted_caption,
                     filename
@@ -382,7 +381,7 @@ impl Client {
                     thumbnail_source,
                     thumbnail_info
                 });
-                let content = assign!(FileMessageEventContent::encrypted(body.to_owned(), file), {
+                let content = assign!(FileMessageEventContent::encrypted(body, file), {
                     info: Some(Box::new(info))
                 });
                 MessageType::File(content)
diff --git a/crates/matrix-sdk/src/event_cache/paginator.rs b/crates/matrix-sdk/src/event_cache/paginator.rs
index f80395391..14a896c92 100644
--- a/crates/matrix-sdk/src/event_cache/paginator.rs
+++ b/crates/matrix-sdk/src/event_cache/paginator.rs
@@ -675,7 +675,7 @@ mod tests {
             };
 
             return Ok(Messages {
-                start: opts.from.unwrap().to_owned(),
+                start: opts.from.unwrap(),
                 end,
                 chunk: events,
                 state: Vec::new(),
diff --git a/crates/matrix-sdk/src/media.rs b/crates/matrix-sdk/src/media.rs
index cd7cfbd41..1a7a30331 100644
--- a/crates/matrix-sdk/src/media.rs
+++ b/crates/matrix-sdk/src/media.rs
@@ -507,14 +507,13 @@ impl Media {
                     thumbnail_info,
                 });
                 let mut image_message_event_content =
-                    ImageMessageEventContent::plain(body.to_owned(), url).info(Box::new(info));
+                    ImageMessageEventContent::plain(body, url).info(Box::new(info));
                 image_message_event_content.filename = filename;
                 image_message_event_content.formatted = config.formatted_caption;
                 MessageType::Image(image_message_event_content)
             }
             mime::AUDIO => {
-                let mut audio_message_event_content =
-                    AudioMessageEventContent::plain(body.to_owned(), url);
+                let mut audio_message_event_content = AudioMessageEventContent::plain(body, url);
                 audio_message_event_content.filename = filename;
                 audio_message_event_content.formatted = config.formatted_caption;
                 MessageType::Audio(update_audio_message_event(
@@ -530,7 +529,7 @@ impl Media {
                     thumbnail_info
                 });
                 let mut video_message_event_content =
-                    VideoMessageEventContent::plain(body.to_owned(), url).info(Box::new(info));
+                    VideoMessageEventContent::plain(body, url).info(Box::new(info));
                 video_message_event_content.filename = filename;
                 video_message_event_content.formatted = config.formatted_caption;
                 MessageType::Video(video_message_event_content)
@@ -542,7 +541,7 @@ impl Media {
                     thumbnail_info
                 });
                 let mut file_message_event_content =
-                    FileMessageEventContent::plain(body.to_owned(), url).info(Box::new(info));
+                    FileMessageEventContent::plain(body, url).info(Box::new(info));
                 file_message_event_content.filename = filename;
                 file_message_event_content.formatted = config.formatted_caption;
                 MessageType::File(file_message_event_content)
diff --git a/crates/matrix-sdk/src/oidc/mod.rs b/crates/matrix-sdk/src/oidc/mod.rs
index 2a70e7bfd..97267e7a4 100644
--- a/crates/matrix-sdk/src/oidc/mod.rs
+++ b/crates/matrix-sdk/src/oidc/mod.rs
@@ -535,8 +535,7 @@ impl Oidc {
 
         // The format of the credentials changes according to the client metadata that
         // was sent. Public clients only get a client ID.
-        let credentials =
-            ClientCredentials::None { client_id: registration_response.client_id.clone() };
+        let credentials = ClientCredentials::None { client_id: registration_response.client_id };
         self.restore_registered_client(issuer, client_metadata, credentials);
 
         tracing::info!("Persisting OIDC registration data.");
diff --git a/crates/matrix-sdk/src/oidc/tests.rs b/crates/matrix-sdk/src/oidc/tests.rs
index 60a6e1c65..5c6a7bc8b 100644
--- a/crates/matrix-sdk/src/oidc/tests.rs
+++ b/crates/matrix-sdk/src/oidc/tests.rs
@@ -96,10 +96,8 @@ pub async fn mock_environment(
     };
 
     let oidc = Oidc {
-        client: client.clone(),
-        backend: Arc::new(
-            MockImpl::new().mark_insecure().next_session_tokens(session_tokens.clone()),
-        ),
+        client,
+        backend: Arc::new(MockImpl::new().mark_insecure().next_session_tokens(session_tokens)),
     };
 
     let (client_credentials, client_metadata) = mock_registered_client_data();
diff --git a/crates/matrix-sdk/src/sliding_sync/mod.rs b/crates/matrix-sdk/src/sliding_sync/mod.rs
index 63b19a273..523e35ad4 100644
--- a/crates/matrix-sdk/src/sliding_sync/mod.rs
+++ b/crates/matrix-sdk/src/sliding_sync/mod.rs
@@ -2023,10 +2023,10 @@ mod tests {
                 // partial overlap).
                 already_limited.to_owned(),
                 SlidingSyncRoom::new(
-                    client.clone(),
+                    client,
                     already_limited.to_owned(),
                     None,
-                    vec![event_a.clone(), event_b.clone(), event_c.clone()],
+                    vec![event_a, event_b, event_c.clone()],
                 ),
             ),
         ]);
@@ -2076,7 +2076,7 @@ mod tests {
                 assign!(v4::SlidingSyncRoom::default(), {
                     initial: Some(true),
                     limited: true,
-                    timeline: vec![event_c.event.clone(), event_d.event.clone()],
+                    timeline: vec![event_c.event, event_d.event],
                 }),
             ),
         ]);
@@ -2248,7 +2248,7 @@ mod tests {
             account_data: assign!(v4::AccountData::default(), {
                 rooms: BTreeMap::from([
                     (
-                        room_id.clone(),
+                        room_id,
                         vec![
                             Raw::from_json_string(
                                 json!({
diff --git a/crates/matrix-sdk/src/test_utils.rs b/crates/matrix-sdk/src/test_utils.rs
index b4cdc5617..7834d42c6 100644
--- a/crates/matrix-sdk/src/test_utils.rs
+++ b/crates/matrix-sdk/src/test_utils.rs
@@ -80,7 +80,7 @@ pub async fn logged_in_client(homeserver_url: Option<String>) -> Client {
 #[cfg(not(target_arch = "wasm32"))]
 pub async fn test_client_builder_with_server() -> (ClientBuilder, wiremock::MockServer) {
     let server = wiremock::MockServer::start().await;
-    let builder = test_client_builder(Some(server.uri().to_string()));
+    let builder = test_client_builder(Some(server.uri()));
     (builder, server)
 }
 
diff --git a/crates/matrix-sdk/src/widget/machine/mod.rs b/crates/matrix-sdk/src/widget/machine/mod.rs
index c371a2dbb..85979e831 100644
--- a/crates/matrix-sdk/src/widget/machine/mod.rs
+++ b/crates/matrix-sdk/src/widget/machine/mod.rs
@@ -346,7 +346,7 @@ impl WidgetMachine {
         let (request, action) = self.send_matrix_driver_request(request);
         request.then(|mut result, machine| {
             if let Ok(r) = result.as_mut() {
-                r.set_room_id(machine.room_id.clone().to_owned());
+                r.set_room_id(machine.room_id.clone());
             }
             vec![machine.send_from_widget_result_response(raw_request, result)]
         });
diff --git a/crates/matrix-sdk/src/widget/machine/tests/openid.rs b/crates/matrix-sdk/src/widget/machine/tests/openid.rs
index 5e3b33a9c..f5b248b3c 100644
--- a/crates/matrix-sdk/src/widget/machine/tests/openid.rs
+++ b/crates/matrix-sdk/src/widget/machine/tests/openid.rs
@@ -80,7 +80,7 @@ fn openid_request_handling_works() {
                 request_openid_token::v3::Response::new(
                     "access_token".to_owned(),
                     TokenType::Bearer,
-                    ServerName::parse("example.org").unwrap().to_owned(),
+                    ServerName::parse("example.org").unwrap(),
                     Duration::from_secs(3600),
                 ),
             )),
diff --git a/crates/matrix-sdk/src/widget/matrix.rs b/crates/matrix-sdk/src/widget/matrix.rs
index ce23f2acf..7d6338c70 100644
--- a/crates/matrix-sdk/src/widget/matrix.rs
+++ b/crates/matrix-sdk/src/widget/matrix.rs
@@ -126,7 +126,7 @@ impl MatrixDriver {
             (None, Some(future_event_parameters)) => {
                 let r = future::send_future_message_event::unstable::Request::new_raw(
                     self.room.room_id().to_owned(),
-                    TransactionId::new().to_owned(),
+                    TransactionId::new(),
                     MessageLikeEventType::from(type_str),
                     future_event_parameters,
                     Raw::<AnyMessageLikeEventContent>::from_json(content),
diff --git a/testing/matrix-sdk-integration-testing/src/tests/nse.rs b/testing/matrix-sdk-integration-testing/src/tests/nse.rs
index 40f01139d..4487814c2 100644
--- a/testing/matrix-sdk-integration-testing/src/tests/nse.rs
+++ b/testing/matrix-sdk-integration-testing/src/tests/nse.rs
@@ -244,8 +244,7 @@ impl ClientWrapper {
             room.send(RoomMessageEventContent::text_plain(message.to_owned()))
                 .await
                 .expect("Sending message failed")
-                .event_id
-                .to_owned(),
+                .event_id,
             message.to_owned(),
         )
     }