Index: firmware/App/Modes/ModeGenDialysate.c
===================================================================
diff -u -rd748813399d38ef5b71d760e327e368cc82d7a38 -r5d60262836ddc8f80ac98f07f2cfd6707a5b7b79
--- firmware/App/Modes/ModeGenDialysate.c	(.../ModeGenDialysate.c)	(revision d748813399d38ef5b71d760e327e368cc82d7a38)
+++ firmware/App/Modes/ModeGenDialysate.c	(.../ModeGenDialysate.c)	(revision 5d60262836ddc8f80ac98f07f2cfd6707a5b7b79)
@@ -7,8 +7,8 @@
 *
 * @file    ModeGenDialysate.c
 *
-* @author  (last)      Vinayakam Mani
-* @date    (last)      11-Feb-2026
+* @author  (last)      Sameer Kalliadan Poyil
+* @date    (last)      06-Feb-2026
 *
 * @author  (original)  Vinayakam Mani
 * @date    (original)  06-Nov-2024
@@ -235,10 +235,6 @@
             setD28TempFeedbackControl( TRUE );
             startHeater( D5_HEAT );
 
-            //Turn on Trimmer heater
-            setHeaterTargetTemperature( D45_HEAT,  getD4AverageTemperature() );
-            startHeater( D45_HEAT );
-
             //Testing : Enable close loop once testing is complete
             //setDialysatePumpTargetRPM( D12_PUMP, FRESH_DIAL_PUMP_INITIAL_RPM, FALSE );
             setDialysatePumpTargetRPM( D12_PUMP, FRESH_DIAL_PUMP_INITIAL_RPM, TRUE );
@@ -272,10 +268,6 @@
             setD28TempFeedbackControl( TRUE );
             startHeater( D5_HEAT );
 
-            //Turn on Trimmer heater
-            setHeaterTargetTemperature( D45_HEAT, getD4AverageTemperature() );
-            startHeater( D45_HEAT );
-
             //setDialysatePumpTargetRPM( D12_PUMP, FRESH_DIAL_PUMP_INITIAL_RPM, FALSE );
             setDialysatePumpTargetRPM( D12_PUMP, FRESH_DIAL_PUMP_INITIAL_RPM, TRUE );
             //setDialysatePumpTargetRPM( D48_PUMP, SPENT_DIAL_PUMP_INITIAL_RPM, FALSE );
@@ -326,8 +318,6 @@
             setHeaterTargetTemperature( D5_HEAT, getGenDialysateTargetTemperature() );
             setD28TempFeedbackControl( TRUE );
             startHeater( D5_HEAT );
-            // Stop trimmer heater
-            stopHeater( D45_HEAT );
 
             setDialysatePumpTargetRPM( D12_PUMP, FRESH_DIAL_PUMP_INITIAL_RPM, TRUE );
             setDialysatePumpTargetRPM( D48_PUMP, SPENT_DIAL_PUMP_FILL_RPM, TRUE );