Index: firmware/App/Controllers/BalancingChamber.c
===================================================================
diff -u -rfb596540735c4cf91de9692b7274a28ce3a645f7 -r987e90fb9a14be603c7ccf4a7595a9dfd21e87a4
--- firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision fb596540735c4cf91de9692b7274a28ce3a645f7)
+++ firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision 987e90fb9a14be603c7ccf4a7595a9dfd21e87a4)
@@ -19,7 +19,7 @@
 #include "Conductivity.h"
 #include "ConcentratePumps.h"
 #include "DialysatePumps.h"
-#include "DryBiCart.h"
+#include "DryBiCart.h" // For request setBicarbChamberFillRequested
 #include "FpgaDD.h"
 #include "Heaters.h"
 #include "ModeGenDialysate.h"
Index: firmware/App/Controllers/ConcentratePumps.c
===================================================================
diff -u -rd748813399d38ef5b71d760e327e368cc82d7a38 -r987e90fb9a14be603c7ccf4a7595a9dfd21e87a4
--- firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision d748813399d38ef5b71d760e327e368cc82d7a38)
+++ firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 987e90fb9a14be603c7ccf4a7595a9dfd21e87a4)
@@ -14,7 +14,7 @@
 * @date    (original)  19-Sep-2024
 *
 ***************************************************************************/
-#include <math.h>        // for fabs()
+#include <math.h>        // for fabs() calculations
 
 #include "ConcentratePumps.h"
 #include "FpgaDD.h"