diff --git a/2022/rust/src/solutions/day08.rs b/2022/rust/src/solutions/day08.rs
index 716d1bd..c1e7e52 100644
--- a/2022/rust/src/solutions/day08.rs
+++ b/2022/rust/src/solutions/day08.rs
@@ -1,5 +1,5 @@
+#![allow(dead_code)]
 use std::cmp::max;
-use std::collections::HashMap;
 use crate::utils;