diff --git a/src/serve_session.rs b/src/serve_session.rs
index 6c6f3d78..c990ac80 100644
--- a/src/serve_session.rs
+++ b/src/serve_session.rs
@@ -152,10 +152,8 @@ fn prefetch_project_files(project: &Project) -> io::Result<PrefetchCache> {
         if !root.exists() {
             continue;
         }
-        for entry in WalkDir::new(root).follow_links(true) {
-            if let Ok(e) = entry {
-                entries.push(e);
-            }
+        for e in WalkDir::new(root).follow_links(true).into_iter().flatten() {
+            entries.push(e);
         }
     }
 
diff --git a/src/snapshot_middleware/dir.rs b/src/snapshot_middleware/dir.rs
index 1c5e92df..a19fbdd5 100644
--- a/src/snapshot_middleware/dir.rs
+++ b/src/snapshot_middleware/dir.rs
@@ -472,7 +472,7 @@ mod test {
         .unwrap();
 
         fn count_nodes(snap: &InstanceSnapshot) -> usize {
-            1 + snap.children.iter().map(|c| count_nodes(c)).sum::<usize>()
+            1 + snap.children.iter().map(count_nodes).sum::<usize>()
         }
         let total = count_nodes(&snap);
         assert!(total > 100, "Should have many nodes, got {total}");