diff --git a/tutorials/sphereGranFlow/RotaryAirLockValve/settings/settingsDict b/tutorials/sphereGranFlow/RotaryAirLockValve/settings/settingsDict
index d14f56b0..4ec1e0fb 100644
--- a/tutorials/sphereGranFlow/RotaryAirLockValve/settings/settingsDict
+++ b/tutorials/sphereGranFlow/RotaryAirLockValve/settings/settingsDict
@@ -6,34 +6,31 @@ objectName 	geometryDict;
 objectType 	dictionary;
 fileFormat  ASCII;
 /*---------------------------------------------------------------------------*/
-run		rotatingValve;
+run		       rotatingAirLockValve;
 
-dt			  0.00001;                           // time step for integration (s)
+dt			   0.00001; // time step for integration (s)
 
-startTime		    0;                           // start time for simulation
+startTime	   0;       // start time for simulation
 
-endTime			    7;                           // end time for simulation
+endTime		   7;       // end time for simulation
 
-saveInterval	 0.05;                           // time interval for saving the simulation
+saveInterval   0.05;    // time interval for saving the simulation
 
-timePrecision	    6;                           // maximum number of digits for time folder
+timePrecision  5;       // maximum number of digits for time folder
 
-g		   (0 -9.8 0);                           // gravity vector (m/s2) 
+g		       (0 -9.8 0);   // gravity vector (m/s2) 
 
-/*
-	Simulation domain every particles that goes outside this domain is deleted
-*/
-
-includeObjects (diameter);                       // save necessary (i.e., required) data on disk
+// save necessary (i.e., required) data on disk
+includeObjects (diameter mass);      
 
 // exclude unnecessary data from saving on disk
 excludeObjects (rVelocity.dy1 pStructPosition.dy1 pStructVelocity.dy1); 
 
-integrationMethod	    AdamsBashforth2;         // integration method 
+integrationMethod	 AdamsBashforth2;  
 
-writeFormat 			          ascii;         // data writting format (ascii or binary)
+writeFormat 		 ascii; // data writting format (ascii or binary)
 
-timersReport		                Yes;         // report timers: Yes or No
+timersReport		 Yes;   // report timers: Yes or No
 
-timersReportInterval		       0.01;	     // time interval for reporting timers             
+timersReportInterval 0.1;	// time interval for reporting timers