diff --git a/server/service/src/main.rs b/server/service/src/main.rs
index 3316d0c..4354977 100644
--- a/server/service/src/main.rs
+++ b/server/service/src/main.rs
@@ -243,13 +243,13 @@ struct Torrent {
 fn torrent_search(
   conn: r2d2::PooledConnection<SqliteConnectionManager>,
   query: &str,
-  key: SortKey,
-  direction: SortDirection,
+  sort_key: SortKey,
+  sort_dir: SortDirection,
   size: usize,
   offset: usize,
 ) -> Result<Vec<Torrent>, Error> {
-  // `key` and `direction` are already sanitized and should not be escaped:
-  let stmt_str = format!("select * from torrents where name like '%' || ?1 || '%' order by {} {} limit ?2, ?3", key, direction);
+  // `sort_key` and `sort_dir` are already sanitized and should not be escaped:
+  let stmt_str = format!("select * from torrents where name like '%' || ?1 || '%' order by {} {} limit ?2, ?3", sort_key, sort_dir);
   let mut stmt = conn.prepare(&stmt_str)?;
 
   let torrent_iter = stmt.query_map(params!{