Index: firmware/App/DGCommon.h
===================================================================
diff -u -rdfe0c012fad68acf2a17e500502c9f42ca57700f -r51e60f3e3a7c95c910c24dd5f3b58e0c6b2691b8
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision dfe0c012fad68acf2a17e500502c9f42ca57700f)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 51e60f3e3a7c95c910c24dd5f3b58e0c6b2691b8)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2022 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2020-2022 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    DGCommon.h
 *
 * @author  (last)      Dara Navaei
-* @date    (last)      05-Jan-2022
+* @date    (last)      02-Mar-2022
 *
 * @author  (original)  Sean
 * @date    (original)  27-Feb-2020
@@ -56,6 +56,7 @@
 //    #define NEW_FMD_FLOW_SENSOR             1            // Not needed
     #define DISABLE_HEATERS_EFFICIENCY      1
     #define DISABLE_HEAT_DISINFECT_CONDUCTIVITY 1           // Implement
+    #define DISABLE_CONC_PUMPS             1
 
     // Turn these flags on to disable dialysate mixing
     #define DISABLE_DIALYSATE_CHECK         1  // Disabled for Tom  // Implement