Нашёл причину утечки памяти

Assets/UnityCodeGen.Generated/Code.Infrastructure.UI.Panels.LoadingPanelEvents.Generated.cs

@@ -21,15 +21,14 @@ namespace Code.Infrastructure.UI.Panels
             _eventBus.RaiseEvent<ILoadingPanelRemovedHandle>(h => h.LoadingPanelRemoved());
         }
         
-        protected override void FireOpenedEvent()
+        private void FireOpenedEvent()
         {
             _eventBus.RaiseEvent<ILoadingPanelOpenedHandle>(h => h.LoadingPanelOpened(this));
         }
 
-        protected override void FireClosedEvent()
+        private void FireClosedEvent()
         {
             _eventBus.RaiseEvent<ILoadingPanelClosedHandle>(h => h.LoadingPanelClosed());
-            base.FireClosedEvent();
         }
 
     }