Index: /issm/trunk-jpl/test/NightlyRun/test4002.m
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test4002.m	(revision 23067)
+++ /issm/trunk-jpl/test/NightlyRun/test4002.m	(revision 23068)
@@ -999,4 +999,5 @@
 	md.timestepping.final_time=final_time-time_step;
 	md.cluster.npocean=nPx*nPy;
+	md.cluster.np=2;
 	md.cluster.executionpath=[pwd '/run'];
 	md.masstransport.requested_outputs={'default','BasalforcingsFloatingiceMeltingRate'};