Index: sources/canbus/messagedispatcher.cpp
===================================================================
diff -u -r255df1f61af0193b8f2f9630bdf3ce68be0f5e29 -r1a364403f0d1839397054b1eca4d51201b0cf943
--- sources/canbus/messagedispatcher.cpp	(.../messagedispatcher.cpp)	(revision 255df1f61af0193b8f2f9630bdf3ce68be0f5e29)
+++ sources/canbus/messagedispatcher.cpp	(.../messagedispatcher.cpp)	(revision 1a364403f0d1839397054b1eca4d51201b0cf943)
@@ -101,7 +101,7 @@
             this                   ,   SLOT( onFramesTransmit(Can_Id, Sequence, const FrameList    &)));
 
     connect(&_MessageAcknowModel   , SIGNAL(didFailedTransmit(        Sequence                      )),
-            this                   ,   SLOT(onFailedTransmit(         Sequence                      )));
+            this                   ,   SLOT( onFailedTransmit(        Sequence                      )));
     // From HD -> Message interpreter
     ACTION_RECEIVE_INTERPRETER_CONNECTIONS
 }
Index: sources/gui/qml/dialogs/Alarm.qml
===================================================================
diff -u -r255df1f61af0193b8f2f9630bdf3ce68be0f5e29 -r1a364403f0d1839397054b1eca4d51201b0cf943
--- sources/gui/qml/dialogs/Alarm.qml	(.../Alarm.qml)	(revision 255df1f61af0193b8f2f9630bdf3ce68be0f5e29)
+++ sources/gui/qml/dialogs/Alarm.qml	(.../Alarm.qml)	(revision 1a364403f0d1839397054b1eca4d51201b0cf943)
@@ -33,6 +33,9 @@
     property alias dismissBtn : _dismiss;
     property bool  isSilenced : false;
 
+    signal pressedSilence();
+    signal pressedOkay();
+
     radius: 0;
     Rectangle {
         id: _titleBar;
@@ -90,24 +93,17 @@
             width: _root.width / 3;
             text.text: qsTr("OKAY")
             borderColor: _root.textColor;
-            property var callback: (function() {
-                console.debug("Default okay button callback...override needed...");
-            });
             button.onPressed: {
-                _root.visible = false;
-                callback();
+                pressedOkay();
+
             }
         }
         TouchRect { id : _dismiss
             width: _root.width / 3;
             text.text: qsTr("SILENCE")
             borderColor: _root.textColor;
-            property var callback: (function() {
-                console.debug("Default silence button callback...override needed...");
-            });
             button.onPressed: {
-                _root.visible = false;
-                callback();
+                pressedSilence()
             }
         }
     }
Index: sources/gui/qml/main.qml
===================================================================
diff -u -r255df1f61af0193b8f2f9630bdf3ce68be0f5e29 -r1a364403f0d1839397054b1eca4d51201b0cf943
--- sources/gui/qml/main.qml	(.../main.qml)	(revision 255df1f61af0193b8f2f9630bdf3ce68be0f5e29)
+++ sources/gui/qml/main.qml	(.../main.qml)	(revision 1a364403f0d1839397054b1eca4d51201b0cf943)
@@ -209,16 +209,20 @@
         [_notification.backgroundColor, _notification.textColor] = getRootTextFromAlarmLevel(vAlarmStatus.alarm_Priority);
         [_notification.titleBarBackground, _notification.titleBarForeground] = getAlarmTopBarColors(vAlarmStatus.alarm_Priority);
         _alarm.backgroundColor = _notification.titleBarBackground;
-        _notification.dismissBtn.callback = (function() {
-            vAlarmStatus.requestSilence();
-        });
-
     }
 
     Alarm { id: _notification
         onClosed: {
             _alarm.visible = true;
         }
+        onPressedOkay: {
+            _notification.visible = false;
+        }
+
+        onPressedSilence: {
+            _notification.visible = false;
+            vAlarmStatus.requestSilence();
+        }
     }
 
     // 9 - Others