Index: /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.cpp	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.cpp	(revision 55554)
@@ -78,10 +78,4 @@
         }
 
-        case KVBoxEventType_OnEventSourceChanged:
-        {
-            emit sigEventSourceChange();
-            break;
-        }
-
         case KVBoxEventType_OnMachineStateChanged:
         {
Index: /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.h
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.h	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIMainEventListener.h	(revision 55554)
@@ -50,7 +50,4 @@
     /** Notifies about the VBoxSVC become @a fAvailable. */
     void sigVBoxSVCAvailabilityChange(bool fAvailable);
-
-    /** Notifies about event-source state change (listener added or removed). */
-    void sigEventSourceChange();
 
     /** Notifies about @a state change event for the machine with @a strId. */
Index: /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.cpp	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.cpp	(revision 55554)
@@ -155,10 +155,4 @@
 }
 
-void UISelectorWindow::sltEventSourceChange()
-{
-    /* Update actions: */
-    updateActionsAppearance();
-}
-
 void UISelectorWindow::sltStateChanged(QString)
 {
@@ -1558,5 +1552,4 @@
 
     /* Global event handlers: */
-    connect(gVBoxEvents, SIGNAL(sigEventSourceChange()), this, SLOT(sltEventSourceChange()));
     connect(gVBoxEvents, SIGNAL(sigMachineStateChange(QString, KMachineState)), this, SLOT(sltStateChanged(QString)));
     connect(gVBoxEvents, SIGNAL(sigSessionStateChange(QString, KSessionState)), this, SLOT(sltStateChanged(QString)));
Index: /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.h
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.h	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.h	(revision 55554)
@@ -58,6 +58,4 @@
 private slots:
 
-    /** Handles event-source state change (listener added or removed). */
-    void sltEventSourceChange();
     /* Handlers: Global-event stuff: */
     void sltStateChanged(QString strId);
Index: /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.cpp	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.cpp	(revision 55554)
@@ -82,5 +82,4 @@
     QVector<KVBoxEventType> vboxEvents;
     vboxEvents
-        << KVBoxEventType_OnEventSourceChanged
         << KVBoxEventType_OnMachineStateChanged
         << KVBoxEventType_OnMachineDataChanged
@@ -97,7 +96,4 @@
     connect(pListener->getWrapped(), SIGNAL(sigVBoxSVCAvailabilityChange(bool)),
             this, SIGNAL(sigVBoxSVCAvailabilityChange(bool)),
-            Qt::QueuedConnection);
-    connect(pListener->getWrapped(), SIGNAL(sigEventSourceChange()),
-            this, SIGNAL(sigEventSourceChange()),
             Qt::QueuedConnection);
     connect(pListener->getWrapped(), SIGNAL(sigMachineStateChange(QString, KMachineState)),
Index: /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.h
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.h	(revision 55553)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/selector/UIVirtualBoxEventHandler.h	(revision 55554)
@@ -32,7 +32,4 @@
     /** Notifies about the VBoxSVC become @a fAvailable. */
     void sigVBoxSVCAvailabilityChange(bool fAvailable);
-
-    /** Notifies about event-source state change (listener added or removed). */
-    void sigEventSourceChange();
 
     /** Notifies about @a state change event for the machine with @a strId. */