Index: /issm/trunk/test/NightlyRun/test421.m
===================================================================
--- /issm/trunk/test/NightlyRun/test421.m	(revision 22649)
+++ /issm/trunk/test/NightlyRun/test421.m	(revision 22650)
@@ -10,5 +10,5 @@
 %Fields and tolerances to track changes
 field_names     ={'Vx','Vy','Vz','Vel','Pressure'};
-field_tolerances={6e-07,6e-07,2e-05,6e-07,6e-07};
+field_tolerances={6e-07,6e-07,2e-05,6e-07,9e-07};
 field_values={...
 	(md.results.StressbalanceSolution.Vx),...
Index: /issm/trunk/test/NightlyRun/test421.py
===================================================================
--- /issm/trunk/test/NightlyRun/test421.py	(revision 22649)
+++ /issm/trunk/test/NightlyRun/test421.py	(revision 22650)
@@ -20,5 +20,5 @@
 #Fields and tolerances to track changes
 field_names     =['Vx','Vy','Vz','Vel','Pressure']
-field_tolerances=[6e-07,6e-07,2e-05,6e-07,6e-07]
+field_tolerances=[6e-07,6e-07,2e-05,6e-07,9e-07]
 field_values=[\
 	md.results.StressbalanceSolution.Vx,\