Index: sources/model/mmodel.h
===================================================================
diff -u -ra159e12630645a9a35fb0a5585cc7b639cfe6aa6 -rb789046c096cfdddb39adcd3d5be1e129769aac6
--- sources/model/mmodel.h	(.../mmodel.h)	(revision a159e12630645a9a35fb0a5585cc7b639cfe6aa6)
+++ sources/model/mmodel.h	(.../mmodel.h)	(revision b789046c096cfdddb39adcd3d5be1e129769aac6)
@@ -106,9 +106,30 @@
  *
  */
 
+class MAdjustUltrafiltrationReq {
+public:
+    quint32 volume = 0;
+};
+
 //--------------------------------------------------------------------------------//
 //-------- Please add the model type to the lists below to register them ---------//
 //--------------------------------------------------------------------------------//
+#define REGISTER_MODEL_METATYPES                                                      \
+    REGISTER_METATYPE(                                                BloodFlowData ) \
+    REGISTER_METATYPE(                                            DialysateFlowData ) \
+    REGISTER_METATYPE(                                               OutletFlowData ) \
+    REGISTER_METATYPE(                                            TreatmentTimeData ) \
+    REGISTER_METATYPE(                                        PressureOcclusionData ) \
+    REGISTER_METATYPE(                                              AlarmStatusData ) \
+    REGISTER_METATYPE(                                              AlarmStatusFlag ) \
+    REGISTER_METATYPE(                                                 PowerOffData ) \
+    REGISTER_METATYPE(                                          TreatmentRangesData ) \
+    REGISTER_METATYPE(                            TreatmentUltrafiltrationStateData ) \
+    REGISTER_METATYPE(                             AdjustBloodDialysateResponseData ) \
+    REGISTER_METATYPE(                                   AdjustDurationResponseData ) \
+    REGISTER_METATYPE(                            AdjustUltrafiltrationResponseData ) \
+    REGISTER_METATYPE(                                    MAdjustUltrafiltrationReq )
+//--------------------------------------------------------------------------------//
 #define ACTION_RECEIVE_MODEL_BRIDGE_CONNECTIONS(vSOURCE)                              \
     ACTION_RECEIVE_BRIDGE_CONNECTION(vSOURCE,                         BloodFlowData ) \
     ACTION_RECEIVE_BRIDGE_CONNECTION(vSOURCE,                     DialysateFlowData ) \
@@ -138,21 +159,6 @@
     ACTION_RECEIVE_BRIDGE_DEFINITION(                    AdjustDurationResponseData ) \
     ACTION_RECEIVE_BRIDGE_DEFINITION(             AdjustUltrafiltrationResponseData )
 //--------------------------------------------------------------------------------//
-#define REGISTER_MODEL_METATYPES                                                      \
-    REGISTER_METATYPE(                                                BloodFlowData ) \
-    REGISTER_METATYPE(                                            DialysateFlowData ) \
-    REGISTER_METATYPE(                                               OutletFlowData ) \
-    REGISTER_METATYPE(                                            TreatmentTimeData ) \
-    REGISTER_METATYPE(                                        PressureOcclusionData ) \
-    REGISTER_METATYPE(                                              AlarmStatusData ) \
-    REGISTER_METATYPE(                                              AlarmStatusFlag ) \
-    REGISTER_METATYPE(                                                 PowerOffData ) \
-    REGISTER_METATYPE(                                          TreatmentRangesData ) \
-    REGISTER_METATYPE(                            TreatmentUltrafiltrationStateData ) \
-    REGISTER_METATYPE(                             AdjustBloodDialysateResponseData ) \
-    REGISTER_METATYPE(                                   AdjustDurationResponseData ) \
-    REGISTER_METATYPE(                            AdjustUltrafiltrationResponseData )
-//--------------------------------------------------------------------------------//
 #define ACTION_RECEIVE_INTERPRETER_CONNECTIONS                                        \
     ACTION_RECEIVE_BRIDGE_CONNECTION(_interpreter,                    BloodFlowData ) \
     ACTION_RECEIVE_BRIDGE_CONNECTION(_interpreter,                DialysateFlowData ) \