Index: firmware/App/Services/PIControllers.h
===================================================================
diff -u -rccfd15568f1e3d304320c2babb2fd4bcf0413304 -r68aefeff8890cdfa956c7bfdf0d4505b4ac25cb7
--- firmware/App/Services/PIControllers.h	(.../PIControllers.h)	(revision ccfd15568f1e3d304320c2babb2fd4bcf0413304)
+++ firmware/App/Services/PIControllers.h	(.../PIControllers.h)	(revision 68aefeff8890cdfa956c7bfdf0d4505b4ac25cb7)
@@ -1,6 +1,6 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2021 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2022 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.
@@ -33,8 +33,7 @@
 /// Enumeration of PI controllers
 typedef enum ControllerList
 {
-    PI_CONTROLLER_ID_ULTRAFILTRATION = 0,           ///< Load cell controller for dialysate outlet pump.
-    PI_CONTROLLER_ID_BLOOD_FLOW,                    ///< Flow controller for blood pump.
+    PI_CONTROLLER_ID_BLOOD_FLOW = 0,                ///< Flow controller for blood pump.
     PI_CONTROLLER_ID_DIALYSATE_FLOW,                ///< Flow controller for dialysate inlet pump.
     NUM_OF_PI_CONTROLLERS_IDS                       ///< Number of PI controllers.
 } PI_CONTROLLER_ID_T;