Index: firmware/App/Controllers/PermeateTank.c
===================================================================
diff -u -r336f6c49e05f515ca1250e0fd9ea97e5f5b5f11c -r2d295ca85f19e95da42476a57ca6b4496baf980a
--- firmware/App/Controllers/PermeateTank.c	(.../PermeateTank.c)	(revision 336f6c49e05f515ca1250e0fd9ea97e5f5b5f11c)
+++ firmware/App/Controllers/PermeateTank.c	(.../PermeateTank.c)	(revision 2d295ca85f19e95da42476a57ca6b4496baf980a)
@@ -7,8 +7,8 @@
 *
 * @file    PermeateTank.c
 *
-* @author  (last)      Michael Garthwaite
-* @date    (last)      17-Apr-2026
+* @author  (last)      Sameer Kalliadan Poyil
+* @date    (last)      23-Apr-2026
 *
 * @author  (original)  Michael Garthwaite
 * @date    (original)  08-Sep-2025
@@ -240,7 +240,7 @@
 static PERMEATE_TANK_STATE_T handlePermeateTankFillState( void )
 {
     PERMEATE_TANK_STATE_T state = PERMEATE_TANK_FILL_STATE;
-    LEVEL_STATE_T level = getLevelStatus( P25_LEVL );
+    LVL_STATE_T level = getFloaterStatus( P25_LEVL );
 
     // Transition to manual valve control state when requested
     if ( TRUE == pendingStopPermeateTankController )
@@ -249,7 +249,7 @@
         state = PERMEATE_TANK_MANUAL_CONTROL_STATE;
     }
 
-    else if ( LEVEL_STATE_HIGH == level )
+    else if ( LVL_STATE_HIGH == level )
     {
         state = PERMEATE_TANK_FULL_STATE;
     }
@@ -268,15 +268,15 @@
 static PERMEATE_TANK_STATE_T handlePermeateTankFullState( void )
 {
     PERMEATE_TANK_STATE_T state = PERMEATE_TANK_FULL_STATE;
-    LEVEL_STATE_T level = getLevelStatus( P25_LEVL );
+    LVL_STATE_T level = getFloaterStatus( P25_LEVL );
 
     // Transition to manual valve control state when requested
     if ( TRUE == pendingStopPermeateTankController )
     {
         pendingStopPermeateTankController = FALSE;
         state = PERMEATE_TANK_MANUAL_CONTROL_STATE;
     }
-    else if ( level == LEVEL_STATE_LOW )
+    else if ( level == LVL_STATE_LOW )
     {
         state = PERMEATE_TANK_FILL_STATE;
     }