diff --git a/backend/src/tasks/lights/scripts/party.rs b/backend/src/tasks/lights/scripts/party.rs
index 124ad3c..ebfb904 100644
--- a/backend/src/tasks/lights/scripts/party.rs
+++ b/backend/src/tasks/lights/scripts/party.rs
@@ -37,13 +37,12 @@ impl LightScript for Party {
 
     fn set_param(&mut self, bulb: &BulbId, name: &str, param: Param) {
         if name != "Party" {
-            error!("invalit param name");
+            error!("invalid param name");
             return;
         }
 
-        // TODO: should be toggle
         let Param::Toggle(enabled) = param else {
-            error!("invalit param kind");
+            error!("invalid param kind");
             return;
         };
 
diff --git a/backend/src/util.rs b/backend/src/util.rs
index e61f665..d33b381 100644
--- a/backend/src/util.rs
+++ b/backend/src/util.rs
@@ -1,5 +1,6 @@
 use tokio::task::AbortHandle;
 
+/// A tokio task handle that will abort the task when dropped.
 pub struct DeadMansHandle(pub AbortHandle);
 
 impl From<AbortHandle> for DeadMansHandle {