Index: firmware/App/Controllers/Heaters.c
===================================================================
diff -u -r4b9ae4e44d44ee6577fec4c8b75aa160fea04cc7 -r2c08db070a6e09306caf461e7aceeb53097fd995
--- firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision 4b9ae4e44d44ee6577fec4c8b75aa160fea04cc7)
+++ firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision 2c08db070a6e09306caf461e7aceeb53097fd995)
@@ -1,6 +1,6 @@
 /**************************************************************************
 *
-* Copyright (c) 2020-2022 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2020-2023 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.
@@ -184,6 +184,7 @@
 
     if( heater < NUM_OF_DG_HEATERS )
     {
+#ifndef DISABLE_HEATERS_AND_TEMPS
         // Assume the target temperature has not changed
         heatersStatus[ heater ].hasTargetTempChanged = FALSE;
 
@@ -194,6 +195,7 @@
             heatersStatus[ heater ].hasTargetTempChanged = TRUE;
             result                                       = TRUE;
         }
+#endif
     }
     else
     {
@@ -227,6 +229,7 @@
 {
     BOOL status = FALSE;
 
+
     if( heater < NUM_OF_DG_HEATERS )
     {
         if ( HEATER_EXEC_STATE_OFF == heatersStatus[ heater ].state )