Index: /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp
===================================================================
--- /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp	(revision 21797)
+++ /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp	(revision 21798)
@@ -527,5 +527,5 @@
 		}
 		else if(migration_style==SubelementMigration3Enum){
-			if (phi<0.00000001) mb=gmb;
+			if (phi<0.00000001) mb=fmb;
 			else mb=gmb;
 		}