diff --git a/libs/gfx/include/psemek/gfx/mesh.hpp b/libs/gfx/include/psemek/gfx/mesh.hpp
index 0591e530..12399c6c 100644
--- a/libs/gfx/include/psemek/gfx/mesh.hpp
+++ b/libs/gfx/include/psemek/gfx/mesh.hpp
@@ -346,7 +346,8 @@ namespace psemek::gfx
 		load_instance(instances.data(), instances.size(), usage);
 	}
 
-	using pose_library = std::unordered_map<std::string_view, util::span<bone_transform<float> const>>;
+	using pose_ref = util::span<bone_transform<float> const>;
+	using pose_library = std::unordered_map<std::string_view, pose_ref>;
 
 	struct imported_mesh
 	{