Index: /issm/trunk/src/m/model/extrude.m
===================================================================
--- /issm/trunk/src/m/model/extrude.m	(revision 9160)
+++ /issm/trunk/src/m/model/extrude.m	(revision 9161)
@@ -224,5 +224,4 @@
 md.surface=project3d(md,'vector',md.surface,'type','node');
 md.thickness=project3d(md,'vector',md.thickness,'type','node');
-md.bathymetry=project3d(md,'vector',md.bathymetry,'type','node');
 md.thickness_coeff=project3d(md,'vector',md.thickness_coeff,'type','node');
 md.bed=project3d(md,'vector',md.bed,'type','node');