diff --git a/services/backup/src/http/handlers/backup.rs b/services/backup/src/http/handlers/backup.rs
index 9fee53c86..b2e39dc1a 100644
--- a/services/backup/src/http/handlers/backup.rs
+++ b/services/backup/src/http/handlers/backup.rs
@@ -1,322 +1,317 @@
 use actix_web::{
   error::ErrorBadRequest,
   web::{self, Bytes},
   HttpResponse, Responder,
 };
 use comm_lib::{
   auth::UserIdentity,
   backup::LatestBackupIDResponse,
   blob::{client::BlobServiceClient, types::BlobInfo},
   http::multipart::{get_named_text_field, get_text_field},
   tools::Defer,
 };
 use std::convert::Infallible;
 use tokio_stream::{wrappers::ReceiverStream, StreamExt};
 use tracing::{info, instrument, trace, warn};
 
 use crate::{
   database::{backup_item::BackupItem, DatabaseClient},
   error::BackupError,
 };
 
-#[instrument(name = "upload_backup", skip_all, fields(backup_id))]
+#[instrument(skip_all, fields(backup_id))]
 pub async fn upload(
   user: UserIdentity,
   blob_client: web::Data<BlobServiceClient>,
   db_client: web::Data<DatabaseClient>,
   mut multipart: actix_multipart::Multipart,
 ) -> actix_web::Result<HttpResponse> {
-  info!("Upload backup request");
-
   let backup_id = get_named_text_field("backup_id", &mut multipart).await?;
-
   tracing::Span::current().record("backup_id", &backup_id);
 
+  info!("Backup data upload started");
+
   let (user_keys_blob_info, user_keys_revoke) = forward_field_to_blob(
     &mut multipart,
     &blob_client,
     "user_keys_hash",
     "user_keys",
   )
   .await?;
 
   let (user_data_blob_info, user_data_revoke) = forward_field_to_blob(
     &mut multipart,
     &blob_client,
     "user_data_hash",
     "user_data",
   )
   .await?;
 
   let attachments_hashes: Vec<String> =
     match get_text_field(&mut multipart).await? {
       Some((name, attachments)) => {
         if name != "attachments" {
           warn!(
             name,
             "Malformed request: 'attachments' text field expected."
           );
           return Err(ErrorBadRequest("Bad request"));
         }
 
         attachments.lines().map(ToString::to_string).collect()
       }
       None => Vec::new(),
     };
 
   let mut attachments = Vec::new();
   let mut attachments_revokes = Vec::new();
   for attachment_hash in attachments_hashes {
     let (holder, revoke) =
       create_attachment_holder(&attachment_hash, &blob_client).await?;
 
     attachments.push(BlobInfo {
       blob_hash: attachment_hash,
       holder,
     });
     attachments_revokes.push(revoke);
   }
 
   let item = BackupItem::new(
     user.user_id.clone(),
     backup_id,
     user_keys_blob_info,
     user_data_blob_info,
     attachments,
   );
 
   db_client
     .put_backup_item(item)
     .await
     .map_err(BackupError::from)?;
 
   user_keys_revoke.cancel();
   user_data_revoke.cancel();
   for attachment_revoke in attachments_revokes {
     attachment_revoke.cancel();
   }
 
   for backup in db_client
     .remove_old_backups(&user.user_id)
     .await
     .map_err(BackupError::from)?
   {
     backup.revoke_holders(&blob_client).await;
   }
 
   Ok(HttpResponse::Ok().finish())
 }
 
-#[instrument(
-  skip_all,
-  name = "forward_to_blob",
-  fields(hash_field_name, data_field_name)
-)]
+#[instrument(skip_all, fields(hash_field_name, data_field_name))]
 async fn forward_field_to_blob<'revoke, 'blob: 'revoke>(
   multipart: &mut actix_multipart::Multipart,
   blob_client: &'blob web::Data<BlobServiceClient>,
   hash_field_name: &str,
   data_field_name: &str,
 ) -> actix_web::Result<(BlobInfo, Defer<'revoke>)> {
   trace!("Reading blob fields: {hash_field_name:?}, {data_field_name:?}");
 
   let blob_hash = get_named_text_field(hash_field_name, multipart).await?;
 
   let Some(mut field) = multipart.try_next().await? else {
     warn!("Malformed request: expected a field.");
     return Err(ErrorBadRequest("Bad request"))?;
   };
   if field.name() != data_field_name {
     warn!(
       hash_field_name,
       "Malformed request: '{data_field_name}' data field expected."
     );
     return Err(ErrorBadRequest("Bad request"))?;
   }
 
   let blob_info = BlobInfo {
     blob_hash,
     holder: uuid::Uuid::new_v4().to_string(),
   };
 
   // [`actix_multipart::Multipart`] isn't [`std::marker::Send`], and so we cannot pass it to the blob client directly.
   // Instead we have to forward it to a channel and create stream from the receiver.
   let (tx, rx) = tokio::sync::mpsc::channel(1);
   let receive_promise = async move {
     trace!("Receiving blob data");
     // [`actix_multipart::MultipartError`] isn't [`std::marker::Send`] so we return it here, and pass [`Infallible`]
     // as the error to the channel
     while let Some(chunk) = field.try_next().await? {
       if let Err(err) = tx.send(Result::<Bytes, Infallible>::Ok(chunk)).await {
         warn!("Error when sending data through a channel: '{err}'");
         // Error here means that the channel has been closed from the blob client side. We don't want to return an error
         // here, because `tokio::try_join!` only returns the first error it receives and we want to prioritize the backup
         // client error.
         break;
       }
     }
     trace!("Finished receiving blob data");
     Result::<(), actix_web::Error>::Ok(())
   };
 
   let data_stream = ReceiverStream::new(rx);
   let send_promise = async {
     blob_client
       .simple_put(&blob_info.blob_hash, &blob_info.holder, data_stream)
       .await
       .map_err(BackupError::from)?;
 
     Ok(())
   };
 
   tokio::try_join!(receive_promise, send_promise)?;
 
   let revoke_info = blob_info.clone();
   let revoke_holder = Defer::new(|| {
     blob_client
       .schedule_revoke_holder(revoke_info.blob_hash, revoke_info.holder)
   });
 
   Ok((blob_info, revoke_holder))
 }
 
-#[instrument(skip_all, name = "create_attachment_holder")]
+#[instrument(skip_all)]
 async fn create_attachment_holder<'revoke, 'blob: 'revoke>(
   attachment: &str,
   blob_client: &'blob web::Data<BlobServiceClient>,
 ) -> Result<(String, Defer<'revoke>), BackupError> {
   let holder = uuid::Uuid::new_v4().to_string();
 
   if !blob_client
     .assign_holder(attachment, &holder)
     .await
     .map_err(BackupError::from)?
   {
     warn!("Blob attachment with hash {attachment:?} doesn't exist");
   }
 
   let revoke_hash = attachment.to_string();
   let revoke_holder = holder.clone();
   let revoke_holder = Defer::new(|| {
     blob_client.schedule_revoke_holder(revoke_hash, revoke_holder)
   });
 
   Ok((holder, revoke_holder))
 }
 
-#[instrument(name = "download_user_keys", skip_all, fields(backup_id = %path.as_str()))]
+#[instrument(skip_all, fields(backup_id = %path))]
 pub async fn download_user_keys(
   user: UserIdentity,
   path: web::Path<String>,
   blob_client: web::Data<BlobServiceClient>,
   db_client: web::Data<DatabaseClient>,
 ) -> actix_web::Result<HttpResponse> {
   info!("Download user keys request");
   let backup_id = path.into_inner();
   download_user_blob(
     |item| &item.user_keys,
     &user.user_id,
     &backup_id,
     blob_client,
     db_client,
   )
   .await
 }
 
-#[instrument(name = "download_user_data", skip_all, fields(backup_id = %path.as_str()))]
+#[instrument(skip_all, fields(backup_id = %path))]
 pub async fn download_user_data(
   user: UserIdentity,
   path: web::Path<String>,
   blob_client: web::Data<BlobServiceClient>,
   db_client: web::Data<DatabaseClient>,
 ) -> actix_web::Result<HttpResponse> {
   info!("Download user data request");
   let backup_id = path.into_inner();
   download_user_blob(
     |item| &item.user_data,
     &user.user_id,
     &backup_id,
     blob_client,
     db_client,
   )
   .await
 }
 
 pub async fn download_user_blob(
   data_extractor: impl FnOnce(&BackupItem) -> &BlobInfo,
   user_id: &str,
   backup_id: &str,
   blob_client: web::Data<BlobServiceClient>,
   db_client: web::Data<DatabaseClient>,
 ) -> actix_web::Result<HttpResponse> {
   let backup_item = db_client
     .find_backup_item(user_id, backup_id)
     .await
     .map_err(BackupError::from)?
     .ok_or(BackupError::NoBackup)?;
 
   let stream = blob_client
     .get(&data_extractor(&backup_item).blob_hash)
     .await
     .map_err(BackupError::from)?;
 
   Ok(
     HttpResponse::Ok()
       .content_type("application/octet-stream")
       .streaming(stream),
   )
 }
 
-#[instrument(name = "get_latest_backup_id", skip_all, fields(username = %path.as_str()))]
+#[instrument(skip_all, fields(username = %path))]
 pub async fn get_latest_backup_id(
   path: web::Path<String>,
   db_client: web::Data<DatabaseClient>,
 ) -> actix_web::Result<impl Responder> {
   let username = path.into_inner();
   // Treat username as user_id in the initial version
   let user_id = username;
 
   let Some(backup_item) = db_client
     .find_last_backup_item(&user_id)
     .await
     .map_err(BackupError::from)? else
   {
     return Err(BackupError::NoBackup.into());
   };
 
   let response = LatestBackupIDResponse {
     backup_id: backup_item.backup_id,
   };
 
   Ok(web::Json(response))
 }
 
-#[instrument(name = "download_latest_backup_keys", skip_all, fields(username = %path.as_str()))]
+#[instrument(skip_all, fields(username = %path))]
 pub async fn download_latest_backup_keys(
   path: web::Path<String>,
   db_client: web::Data<DatabaseClient>,
   blob_client: web::Data<BlobServiceClient>,
 ) -> actix_web::Result<HttpResponse> {
   let username = path.into_inner();
   // Treat username as user_id in the initial version
   let user_id = username;
 
   let Some(backup_item) = db_client
     .find_last_backup_item(&user_id)
     .await
     .map_err(BackupError::from)? else
   {
     return Err(BackupError::NoBackup.into());
   };
 
   let stream = blob_client
     .get(&backup_item.user_keys.blob_hash)
     .await
     .map_err(BackupError::from)?;
 
   Ok(
     HttpResponse::Ok()
       .content_type("application/octet-stream")
       .streaming(stream),
   )
 }