diff --git a/libsrc/meshing/meshclass.cpp b/libsrc/meshing/meshclass.cpp
index 7f353fb7..b381f760 100644
--- a/libsrc/meshing/meshclass.cpp
+++ b/libsrc/meshing/meshclass.cpp
@@ -310,6 +310,9 @@ namespace netgen
     lockedpoints = mesh2.lockedpoints;
     facedecoding = mesh2.facedecoding;
     dimension = mesh2.dimension;
+    hglob = mesh2.hglob;
+    hmin = mesh2.hmin;
+    maxhdomain = mesh2.maxhdomain;
 
 
     materials.SetSize( mesh2.materials.Size() );