diff --git a/crates/onyx-core/src/sync.rs b/crates/onyx-core/src/sync.rs
index 6bb626d..7d50be7 100644
--- a/crates/onyx-core/src/sync.rs
+++ b/crates/onyx-core/src/sync.rs
@@ -341,13 +341,7 @@ impl OfflineQueue {
             return Ok(());
         }
         let content = serde_json::to_string_pretty(self)?;
-        // Atomic write: write to temp then rename
-        let temp_path = workspace_path.join(".syncqueue.json.tmp");
-        std::fs::write(&temp_path, &content)?;
-        if let Err(e) = std::fs::rename(&temp_path, &queue_path) {
-            let _ = std::fs::remove_file(&temp_path);
-            return Err(e.into());
-        }
+        atomic_write(&queue_path, content.as_bytes())?;
         Ok(())
     }