Index: wflow-py/wflow/wf_DynamicFramework.py
===================================================================
diff -u -r58576d311dbc5aa98bbf200393bb77ddde2c51ae -r7fa2d7826eac3d0aa65a1a1292f782fa30ff96c1
--- wflow-py/wflow/wf_DynamicFramework.py	(.../wf_DynamicFramework.py)	(revision 58576d311dbc5aa98bbf200393bb77ddde2c51ae)
+++ wflow-py/wflow/wf_DynamicFramework.py	(.../wf_DynamicFramework.py)	(revision 7fa2d7826eac3d0aa65a1a1292f782fa30ff96c1)
@@ -85,7 +85,7 @@
 
         if timestepsecs:
             self.timeStepSecs = timestepsecs
-            self.runTimeSteps = (calendar.timegm(self.runEndTime.utctimetuple()) - calendar.timegm(self.runStateTime.utctimetuple()))/self.timeStepSec
+            self.runTimeSteps = (calendar.timegm(self.runEndTime.utctimetuple()) - calendar.timegm(self.runStateTime.utctimetuple()))/self.timeStepSecs
             if mode =='steps':
                 self.runStateTime = self.runStartTime - datetime.timedelta(seconds=self.timeStepSecs)
             else: