diff --git a/src/enemy_world_state.cpp b/src/enemy_world_state.cpp
index 4b35de6..d7c585a 100644
--- a/src/enemy_world_state.cpp
+++ b/src/enemy_world_state.cpp
@@ -96,7 +96,7 @@ void EnemyWorldState::remove_aware_unit(Unit *unit) {
         this->select_and_set_target();
 }
 
-void EnemyWorldState::on_aware_unit_death(Unit *_, Unit *dead_entity) {
+void EnemyWorldState::on_aware_unit_death(Unit *, Unit *dead_entity) {
     this->on_awareness_exited(dead_entity);
 }