diff --git a/src/core/data.rs b/src/core/data.rs
index 2d38fd5..941b904 100644
--- a/src/core/data.rs
+++ b/src/core/data.rs
@@ -36,7 +36,7 @@ pub fn unify_data(status_page: &StatusPageResponse, heartbeat: &HeartbeatRespons
             });
         }
 
-        monitors.sort_by_key(|m| m.monitor_info.name.clone());
+        monitors.sort_by(|a, b| a.monitor_info.name.cmp(&b.monitor_info.name));
 
         groups.push(UnifiedGroupData {
             group_info: group.clone(),