Index: mythplugins/mythmusic/mythmusic/musicplayer.h
===================================================================
--- mythplugins/mythmusic/mythmusic/musicplayer.h	(revision 23668)
+++ mythplugins/mythmusic/mythmusic/musicplayer.h	(working copy)
@@ -12,6 +12,8 @@
 
 class MusicPlayer : public QObject
 {
+    Q_OBJECT
+
   public:
      MusicPlayer(QObject *parent, const QString &dev);
 
Index: mythtv/libs/libmythtv/mythsystemevent.h
===================================================================
--- mythtv/libs/libmythtv/mythsystemevent.h	(revision 23668)
+++ mythtv/libs/libmythtv/mythsystemevent.h	(working copy)
@@ -52,6 +52,8 @@
  */
 class MPUBLIC MythSystemEventEditor : public RawSettingsEditor
 {
+    Q_OBJECT
+
   public:
     MythSystemEventEditor(MythScreenStack *parent, const char *name = 0);
 };
Index: mythtv/programs/mythfrontend/schedulecommon.h
===================================================================
--- mythtv/programs/mythfrontend/schedulecommon.h	(revision 23668)
+++ mythtv/programs/mythfrontend/schedulecommon.h	(working copy)
@@ -13,6 +13,8 @@
 
 class ScheduleCommon : public MythScreenType
 {
+    Q_OBJECT
+
   protected:
     ScheduleCommon(MythScreenStack *parent, const QString &name)
         : MythScreenType(parent, name) {};
Index: mythtv/programs/mythtv-setup/main.cpp
===================================================================
--- mythtv/programs/mythtv-setup/main.cpp	(revision 23668)
+++ mythtv/programs/mythtv-setup/main.cpp	(working copy)
@@ -42,6 +42,8 @@
 
 class ExpertSettingsEditor : public RawSettingsEditor
 {
+    Q_OBJECT
+
   public:
     ExpertSettingsEditor(MythScreenStack *parent, const char *name = 0)
       : RawSettingsEditor(parent, name)