Index: firmware/App/Controllers/Ultrafiltration.h
===================================================================
diff -u -r830213bc6dcc1a684610caf78c79d55f2cb41e93 -r78dc7a98fb2a3d28bbdeb4eade1bba03641433d3
--- firmware/App/Controllers/Ultrafiltration.h	(.../Ultrafiltration.h)	(revision 830213bc6dcc1a684610caf78c79d55f2cb41e93)
+++ firmware/App/Controllers/Ultrafiltration.h	(.../Ultrafiltration.h)	(revision 78dc7a98fb2a3d28bbdeb4eade1bba03641433d3)
@@ -34,7 +34,6 @@
 /// ultrafiltration data structure
 typedef struct
 {
-    U32 ufExecState;                                                    ///< Ultrafiltration execution state
     F32 ufRate;                                                         ///< Ultrafiltration rate from TD
     F32 compUFrate;                                                     ///< Compensated UF rate
     U32 isUFRequested;                                                  ///< Ultrafiltration run or puase request
@@ -44,8 +43,7 @@
 
 void initUltrafiltration( void );                                        // Initialize ultrafiltration unit
 void transitionToUltrafiltration( void );                                // Prepares for transition to ultrafiltration execution
-U32 execUFControl( void );                                               // Execute the ultrafiltration state machine
-UF_EXEC_STATE_T getCurrentUFExecState( void );                           // Get the current state of the balancing chamber execution
+void handleUFControl( void );                                            // handle ultrafiltration control
 void signalUFRateUpdate( void );                                         // Update UF rate when there is a change in rate
 
 BOOL testDDUFDataPublishIntervalOverride( MESSAGE_T *message );          // To override the UF data publish interval