diff --git a/crates/avatars/src/main.rs b/crates/avatars/src/main.rs
index c8399086..fb3d23b5 100644
--- a/crates/avatars/src/main.rs
+++ b/crates/avatars/src/main.rs
@@ -153,7 +153,7 @@ async fn verify(
     )
     .await?;
 
-    let encoded = process::process_async(result.data, req.kind).await?;
+    let _ = process::process_async(result.data, req.kind).await?;
 
     Ok(())
 }
diff --git a/crates/dispatch/src/main.rs b/crates/dispatch/src/main.rs
index 6570cf19..040884f2 100644
--- a/crates/dispatch/src/main.rs
+++ b/crates/dispatch/src/main.rs
@@ -12,8 +12,7 @@ use std::{
     time::Duration,
 };
 use tokio::{net::UdpSocket, sync::RwLock};
-use tracing::{debug, error, info};
-use tracing_subscriber::EnvFilter;
+use tracing::{debug, error};
 
 use axum::{extract::State, http::Uri, routing::post, Json, Router};
 
diff --git a/crates/gdpr_worker/src/main.rs b/crates/gdpr_worker/src/main.rs
index b40557c0..8fefb153 100644
--- a/crates/gdpr_worker/src/main.rs
+++ b/crates/gdpr_worker/src/main.rs
@@ -1,5 +1,3 @@
-#![feature(let_chains)]
-
 use sqlx::prelude::FromRow;
 use std::{sync::Arc, time::Duration};
 use tracing::{error, info, warn};
diff --git a/crates/libpk/src/db/repository/avatars.rs b/crates/libpk/src/db/repository/avatars.rs
index 1ff10cc7..66f48768 100644
--- a/crates/libpk/src/db/repository/avatars.rs
+++ b/crates/libpk/src/db/repository/avatars.rs
@@ -51,8 +51,8 @@ pub async fn remove_deletion_queue(pool: &PgPool, attachment_id: u64) -> anyhow:
 }
 
 pub async fn pop_queue(
-    pool: &PgPool,
-) -> anyhow::Result<Option<(Transaction<Postgres>, ImageQueueEntry)>> {
+    pool: &'_ PgPool,
+) -> anyhow::Result<Option<(Transaction<'_, Postgres>, ImageQueueEntry)>> {
     let mut tx = pool.begin().await?;
     let res: Option<ImageQueueEntry> = sqlx::query_as("delete from image_queue where itemid = (select itemid from image_queue order by itemid for update skip locked limit 1) returning *")
         .fetch_optional(&mut *tx).await?;