diff --git a/source/render/ShadowCache.h b/source/render/ShadowCache.h
index b52a1fb47fa3142d0e27768228f4968b3b6a7435..b7f35df6eaa69923acfb1257e88e48f86e6b8549 100644
--- a/source/render/ShadowCache.h
+++ b/source/render/ShadowCache.h
@@ -75,6 +75,8 @@ protected:
 		bool isDirty = false;
 		bool shouldProcess = false;
 		IXLight *pLight = NULL;
+
+		SX_ALIGNED_OP_MEM2();
 	};
 
 	Array<ShadowMap> m_aShadowMaps;