diff --git a/source/ecs/manager.d b/source/ecs/manager.d
index 20aff6b..6925aa9 100644
--- a/source/ecs/manager.d
+++ b/source/ecs/manager.d
@@ -669,7 +669,6 @@ class EntityManager
         (cast(Sys*) system.m_system_pointer).__ecsInitialize();
         system.jobs = (cast(Sys*) system.m_system_pointer)._ecs_jobs;
 
-        //mixin(genCompList());
         genCompList(system, components_map);
 
         ushort sys_id = systems_map.get(Sys.stringof, ushort.max);