Index: firmware/App/Modes/ModeTreatment.c
===================================================================
diff -u -re197cc27ab80e2250597746427725671f3491945 -r6e8917e48113a8798b26e489296a3f69509c0590
--- firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision e197cc27ab80e2250597746427725671f3491945)
+++ firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision 6e8917e48113a8798b26e489296a3f69509c0590)
@@ -541,7 +541,7 @@
  * @param adjustment : The adjustment selected by the user.
  * @return TRUE if new UF settings accepted, FALSE if not.
  *************************************************************************/
-BOOL verifyUFSettingsConfirmation( F32 uFVolume, UF_ADJ_T adjustment )
+BOOL verifyUFSettingsConfirmation( F32 uFVolume, U32 adjustment )
 {
     BOOL result = FALSE;
     REQUEST_REJECT_REASON_CODE_T rejectReason = REQUEST_REJECT_REASON_NONE;
Index: firmware/App/Modes/ModeTreatment.h
===================================================================
diff -u -r2df21d2472a8d79d78af7e359518acf3614accc5 -r6e8917e48113a8798b26e489296a3f69509c0590
--- firmware/App/Modes/ModeTreatment.h	(.../ModeTreatment.h)	(revision 2df21d2472a8d79d78af7e359518acf3614accc5)
+++ firmware/App/Modes/ModeTreatment.h	(.../ModeTreatment.h)	(revision 6e8917e48113a8798b26e489296a3f69509c0590)
@@ -41,7 +41,7 @@
 
 BOOL verifyTreatmentDurationSettingChange( U32 treatmentTime );
 BOOL verifyUFSettingsChange( F32 uFVolume );
-BOOL verifyUFSettingsConfirmation( F32 uFVolume, UF_ADJ_T adjustment );
+BOOL verifyUFSettingsConfirmation( F32 uFVolume, U32 adjustment );
 BOOL verifyBloodAndDialysateRateSettingsChange( U32 bloodRate, U32 dialRate );
 
 /**@}*/
Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -re197cc27ab80e2250597746427725671f3491945 -r6e8917e48113a8798b26e489296a3f69509c0590
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision e197cc27ab80e2250597746427725671f3491945)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 6e8917e48113a8798b26e489296a3f69509c0590)
@@ -126,7 +126,7 @@
 typedef struct
 {
     F32 volume_mL;
-    UF_ADJ_T adjustType;
+    U32 adjustType;
 } UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T;
 
 #pragma pack(pop)