diff --git a/src/game/scripting/event_handler.cpp b/src/game/scripting/event_handler.cpp
index 561442a..e9ce927 100644
--- a/src/game/scripting/event_handler.cpp
+++ b/src/game/scripting/event_handler.cpp
@@ -94,7 +94,7 @@ namespace game
 
 		void event_handler::remove(const event_listener_handle& handle)
 		{
-			for (const auto task : this->event_listeners_)
+			for (const auto& task : this->event_listeners_)
 			{
 				if (task->id == handle.id)
 				{
@@ -103,7 +103,7 @@ namespace game
 				}
 			}
 
-			for (const auto task : this->generic_event_listeners_)
+			for (const auto& task : this->generic_event_listeners_)
 			{
 				if (task->id == handle.id)
 				{