Index: DDDefs.h
===================================================================
diff -u -rb1482aba19e14d3d0f46299399448e1bb1ee7fcc -r622c6745b1adaeff233e57a3779757b12d60b08c
--- DDDefs.h	(.../DDDefs.h)	(revision b1482aba19e14d3d0f46299399448e1bb1ee7fcc)
+++ DDDefs.h	(.../DDDefs.h)	(revision 622c6745b1adaeff233e57a3779757b12d60b08c)
@@ -8,7 +8,7 @@
 * @file    DDDefs.h
 *
 * @author  (last)      Varshini Nagabooshanam
-* @date    (last)      23-Jan-2026
+* @date    (last)      02-Feb-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -379,7 +379,7 @@
     D3_VALV,                                      ///< Valve Hydraulics Inlet (D3)
     D80_VALV,                                     ///< Valve Dry Bicarb (D80)
     D81_VALV,                                     ///< Valve De-scaler (D81)
-    D85_VALV,                                     ///< Reserved space mapped for Valve (D85)
+    D85_VALV,                                     ///< Valve Dry - Bicarb (D85)
     LAST_HYD_VALVE = D85_VALV,                    ///< End of Hydraulics valve of group
     FIRST_BC_VALVE,                               ///< Start of Balancing Chamber valve group
     D23_VALV = FIRST_BC_VALVE,                    ///< Balancing chamber Valve 1 (D23)
@@ -414,7 +414,7 @@
     P39_VALV,                                     ///< Valve (P39)
     P6_VALV,                                      ///< Valve (P6)
     LAST_FP_VALVE = P6_VALV,                      ///< Last FP valve
-    DD_NUM_OF_VALVES                              ///< Number of valves
+    DD_NUM_OF_VALVES                              ///< Number of DD valves
 };
 typedef enum DD_Valves DD_VALVES_T;