diff --git a/libs/cg/include/psemek/cg/convex/separation.hpp b/libs/cg/include/psemek/cg/convex/separation.hpp
index 965e4bc8..391d4afc 100644
--- a/libs/cg/include/psemek/cg/convex/separation.hpp
+++ b/libs/cg/include/psemek/cg/convex/separation.hpp
@@ -45,7 +45,7 @@ namespace psemek::cg
 
 			using scalar_type = std::remove_cvref_t<decltype(vs1[0][0])>;
 
-			using result_type = separation_info<scalar_type, 3>;
+			using result_type = separation_info<scalar_type, 2>;
 
 			auto process_edges = [](auto const & vs1, auto const & es1, auto const & vs2)
 			{