diff --git a/nglib/Makefile.am b/nglib/Makefile.am
index 2dadc8b2..d8320e6a 100644
--- a/nglib/Makefile.am
+++ b/nglib/Makefile.am
@@ -23,7 +23,7 @@ libnglib_la_LDFLAGS = -avoid-version
 #  -rdynamic
 
 
-bin_PROGRAMS = ng_vol ng_stl
+bin_PROGRAMS = ng_vol ng_stl ng_occ
 ng_vol_SOURCES = ng_vol.cpp
 ng_vol_LDADD = \
 	libnglib.la 
@@ -32,3 +32,8 @@ ng_stl_LDADD = \
 	libnglib.la 
 
 
+ng_occ_SOURCES = ng_occ.cpp
+ng_occ_LDADD = \
+	libnglib.la 
+
+
diff --git a/nglib/nglib.cpp b/nglib/nglib.cpp
index 3ef81549..80fb5812 100644
--- a/nglib/nglib.cpp
+++ b/nglib/nglib.cpp
@@ -712,6 +712,8 @@ namespace nglib
       OCCGeometry * occgeom = (OCCGeometry*)geom;
       Mesh * me = (Mesh*)mesh;
 
+      me->geomtype = Mesh::GEOM_OCC;
+
       mparam.uselocalh = mp->uselocalh;
 
       mparam.maxh = mp->maxh;
@@ -726,8 +728,11 @@ namespace nglib
       occparam.resthcloseedgeenable = mp->closeedgeenable;
       occparam.resthcloseedgefac = mp->closeedgefact;
 
+      /*
       delete me;
       me = new Mesh;
+      */
+      me -> DeleteMesh();
 
       OCCSetLocalMeshSize(*occgeom, *me);