diff --git a/k3bsetup/k3bsetup2.h b/k3bsetup/k3bsetup2.h
index 7b09b2b..bff71f0 100644
--- a/k3bsetup/k3bsetup2.h
+++ b/k3bsetup/k3bsetup2.h
@@ -18,7 +18,7 @@
 #define _K3BSETUP2_H_
 
 #include <tdecmodule.h>
-#include <kaboutdata.h>
+#include <tdeaboutdata.h>
 
 
 class base_K3bSetup2;
diff --git a/libk3b/cddb/k3bcddblocalquery.cpp b/libk3b/cddb/k3bcddblocalquery.cpp
index 21ad685..2f719c7 100644
--- a/libk3b/cddb/k3bcddblocalquery.cpp
+++ b/libk3b/cddb/k3bcddblocalquery.cpp
@@ -20,7 +20,7 @@
 #include <tqfile.h>
 #include <tqtextstream.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kdebug.h>
 
diff --git a/libk3b/cddb/k3bcddbquery.cpp b/libk3b/cddb/k3bcddbquery.cpp
index ab6cb7f..e8ace1d 100644
--- a/libk3b/cddb/k3bcddbquery.cpp
+++ b/libk3b/cddb/k3bcddbquery.cpp
@@ -20,8 +20,8 @@
 #include "k3bcddbresult.h"
 
 #include <kdebug.h>
-#include <kapplication.h>
-#include <kaboutdata.h>
+#include <tdeapplication.h>
+#include <tdeaboutdata.h>
 #include <klocale.h>
 
 
diff --git a/libk3b/core/k3bcore.cpp b/libk3b/core/k3bcore.cpp
index dde6c95..40b4cbf 100644
--- a/libk3b/core/k3bcore.cpp
+++ b/libk3b/core/k3bcore.cpp
@@ -33,9 +33,9 @@
 
 #include <klocale.h>
 #include <tdeconfig.h>
-#include <kaboutdata.h>
+#include <tdeaboutdata.h>
 #include <kstandarddirs.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 #include <tqptrlist.h>
 #include <tqthread.h>
diff --git a/libk3b/core/k3bglobals.cpp b/libk3b/core/k3bglobals.cpp
index 47ec9ca..f1ac8f5 100644
--- a/libk3b/core/k3bglobals.cpp
+++ b/libk3b/core/k3bglobals.cpp
@@ -30,7 +30,7 @@
 #include <klocale.h>
 #include <kstandarddirs.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdebug.h>
 #include <tdeio/job.h>
 #include <tdeio/netaccess.h>
diff --git a/libk3b/core/k3bthreadjob.cpp b/libk3b/core/k3bthreadjob.cpp
index 634aa91..67981c0 100644
--- a/libk3b/core/k3bthreadjob.cpp
+++ b/libk3b/core/k3bthreadjob.cpp
@@ -19,7 +19,7 @@
 #include "k3bdataevent.h"
 
 #include <kdebug.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 
diff --git a/libk3b/plugin/k3baudioserver.cpp b/libk3b/plugin/k3baudioserver.cpp
index 4bda25b..353a3f1 100644
--- a/libk3b/plugin/k3baudioserver.cpp
+++ b/libk3b/plugin/k3baudioserver.cpp
@@ -22,7 +22,7 @@
 #include "k3baudiooutputplugin.h"
 
 #include <kdebug.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kmessagebox.h>
 
diff --git a/libk3b/projects/audiocd/k3baudiodoc.cpp b/libk3b/projects/audiocd/k3baudiodoc.cpp
index 37fb7a8..56293f1 100644
--- a/libk3b/projects/audiocd/k3baudiodoc.cpp
+++ b/libk3b/projects/audiocd/k3baudiodoc.cpp
@@ -43,7 +43,7 @@
 // KDE-includes
 #include <kprocess.h>
 #include <kurl.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 #include <tdeconfig.h>
 #include <klocale.h>
diff --git a/libk3b/projects/datacd/k3bdatadoc.cpp b/libk3b/projects/datacd/k3bdatadoc.cpp
index 8f0fee9..c0d1aa6 100644
--- a/libk3b/projects/datacd/k3bdatadoc.cpp
+++ b/libk3b/projects/datacd/k3bdatadoc.cpp
@@ -53,7 +53,7 @@
 #include <kglobal.h>
 #include <kprogress.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 #include <string.h>
diff --git a/libk3b/projects/datacd/k3bdatajob.cpp b/libk3b/projects/datacd/k3bdatajob.cpp
index c13cf75..d3f6049 100644
--- a/libk3b/projects/datacd/k3bdatajob.cpp
+++ b/libk3b/projects/datacd/k3bdatajob.cpp
@@ -36,7 +36,7 @@
 #include <k3bverificationjob.h>
 
 #include <kprocess.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kstandarddirs.h>
 #include <ktempfile.h>
diff --git a/libk3b/projects/datadvd/k3bdvdjob.cpp b/libk3b/projects/datadvd/k3bdvdjob.cpp
index 7e5a19d..e39cf84 100644
--- a/libk3b/projects/datadvd/k3bdvdjob.cpp
+++ b/libk3b/projects/datadvd/k3bdvdjob.cpp
@@ -30,7 +30,7 @@
 #include <k3bmsinfofetcher.h>
 
 #include <klocale.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 class K3bDvdJob::Private
diff --git a/libk3b/projects/mixedcd/k3bmixeddoc.cpp b/libk3b/projects/mixedcd/k3bmixeddoc.cpp
index 39334c7..b5d4451 100644
--- a/libk3b/projects/mixedcd/k3bmixeddoc.cpp
+++ b/libk3b/projects/mixedcd/k3bmixeddoc.cpp
@@ -26,7 +26,7 @@
 
 #include <klocale.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 
 
diff --git a/libk3b/projects/movixcd/k3bmovixdoc.cpp b/libk3b/projects/movixcd/k3bmovixdoc.cpp
index 69c296a..7914b11 100644
--- a/libk3b/projects/movixcd/k3bmovixdoc.cpp
+++ b/libk3b/projects/movixcd/k3bmovixdoc.cpp
@@ -28,7 +28,7 @@
 #include <kinputdialog.h>
 #include <kmessagebox.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 #include <tqdom.h>
 #include <tqfileinfo.h>
diff --git a/libk3b/projects/videocd/k3bvcddoc.cpp b/libk3b/projects/videocd/k3bvcddoc.cpp
index 2c5da16..e052a6c 100644
--- a/libk3b/projects/videocd/k3bvcddoc.cpp
+++ b/libk3b/projects/videocd/k3bvcddoc.cpp
@@ -26,7 +26,7 @@
 // KDE-includes
 #include <kprocess.h>
 #include <kurl.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 #include <tdeconfig.h>
 #include <klocale.h>
diff --git a/libk3b/projects/videocd/k3bvcdoptions.cpp b/libk3b/projects/videocd/k3bvcdoptions.cpp
index e19e622..0beaaa7 100644
--- a/libk3b/projects/videocd/k3bvcdoptions.cpp
+++ b/libk3b/projects/videocd/k3bvcdoptions.cpp
@@ -14,7 +14,7 @@
 */
 
 // Kde Includes
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 #include <k3bcore.h>
 #include <klocale.h>
diff --git a/libk3b/projects/videocd/k3bvcdtrack.cpp b/libk3b/projects/videocd/k3bvcdtrack.cpp
index 0f458b6..b736af1 100644
--- a/libk3b/projects/videocd/k3bvcdtrack.cpp
+++ b/libk3b/projects/videocd/k3bvcdtrack.cpp
@@ -13,7 +13,7 @@
 * See the file "COPYING" for the exact licensing terms.
 */
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 
 #include <tqstring.h>
diff --git a/libk3b/projects/videodvd/k3bvideodvdjob.cpp b/libk3b/projects/videodvd/k3bvideodvdjob.cpp
index 2144a4c..42082d1 100644
--- a/libk3b/projects/videodvd/k3bvideodvdjob.cpp
+++ b/libk3b/projects/videodvd/k3bvideodvdjob.cpp
@@ -25,7 +25,7 @@
 
 #include <klocale.h>
 #include <kmessagebox.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 
 
diff --git a/libk3b/tools/k3bmultichoicedialog.cpp b/libk3b/tools/k3bmultichoicedialog.cpp
index 5a1a175..9c7dcc5 100644
--- a/libk3b/tools/k3bmultichoicedialog.cpp
+++ b/libk3b/tools/k3bmultichoicedialog.cpp
@@ -18,7 +18,7 @@
 #include <k3brichtextlabel.h>
 
 #include <kpushbutton.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kiconloader.h>
 
 #include <tqlayout.h>
diff --git a/libk3b/tools/k3bpushbutton.cpp b/libk3b/tools/k3bpushbutton.cpp
index 7a01caf..a80374d 100644
--- a/libk3b/tools/k3bpushbutton.cpp
+++ b/libk3b/tools/k3bpushbutton.cpp
@@ -20,7 +20,7 @@
 #include <tqevent.h>
 
 #include <kglobalsettings.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 
diff --git a/libk3b/tools/k3btoolbutton.cpp b/libk3b/tools/k3btoolbutton.cpp
index cd931fc..f9b72ff 100644
--- a/libk3b/tools/k3btoolbutton.cpp
+++ b/libk3b/tools/k3btoolbutton.cpp
@@ -20,7 +20,7 @@
 #include <tqevent.h>
 
 #include <kglobalsettings.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 class K3bToolButton::Private
diff --git a/libk3bdevice/k3bdevicemanager.cpp b/libk3bdevice/k3bdevicemanager.cpp
index dc94c9b..ab31a89 100644
--- a/libk3bdevice/k3bdevicemanager.cpp
+++ b/libk3bdevice/k3bdevicemanager.cpp
@@ -30,7 +30,7 @@
 #include <tqregexp.h>
 
 #include <kprocess.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 #include <ktempfile.h>
 
diff --git a/src/k3b.cpp b/src/k3b.cpp
index 8b8ddd2..15c0a78 100644
--- a/src/k3b.cpp
+++ b/src/k3b.cpp
@@ -54,7 +54,7 @@
 #include <kdialog.h>
 #include <kedittoolbar.h>
 #include <ksystemtray.h>
-#include <kaboutdata.h>
+#include <tdeaboutdata.h>
 #include <ktip.h>
 #include <kxmlguifactory.h>
 #include <kstdguiitem.h>
diff --git a/src/k3b.h b/src/k3b.h
index 4b57559..6347268 100644
--- a/src/k3b.h
+++ b/src/k3b.h
@@ -29,7 +29,7 @@
 #include <tqptrlist.h>
 
 // include files for KDE
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeparts/dockmainwindow.h>
 #include <kdockwidget.h>
 #include <tdeaction.h>
diff --git a/src/k3bapplication.cpp b/src/k3bapplication.cpp
index 1055961..57749e5 100644
--- a/src/k3bapplication.cpp
+++ b/src/k3bapplication.cpp
@@ -47,8 +47,8 @@
 #include <ktip.h>
 #include <klocale.h>
 #include <tdeconfig.h>
-#include <kaboutdata.h>
-#include <kcmdlineargs.h>
+#include <tdeaboutdata.h>
+#include <tdecmdlineargs.h>
 #include <dcopclient.h>
 #include <kstandarddirs.h>
 #include <kstartupinfo.h>
diff --git a/src/k3bdebuggingoutputdialog.cpp b/src/k3bdebuggingoutputdialog.cpp
index 86e4d20..6b34e3b 100644
--- a/src/k3bdebuggingoutputdialog.cpp
+++ b/src/k3bdebuggingoutputdialog.cpp
@@ -30,7 +30,7 @@
 #include <klocale.h>
 #include <kstdguiitem.h>
 #include <kglobalsettings.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdefiledialog.h>
 #include <kmessagebox.h>
 
diff --git a/src/k3bdebuggingoutputfile.cpp b/src/k3bdebuggingoutputfile.cpp
index 81df765..1af8b41 100644
--- a/src/k3bdebuggingoutputfile.cpp
+++ b/src/k3bdebuggingoutputfile.cpp
@@ -24,7 +24,7 @@
 
 #include <kstandarddirs.h>
 #include <kglobalsettings.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 #include <tqtextstream.h>
 
diff --git a/src/k3bfiletreeview.cpp b/src/k3bfiletreeview.cpp
index 8d32675..7e523da 100644
--- a/src/k3bfiletreeview.cpp
+++ b/src/k3bfiletreeview.cpp
@@ -32,7 +32,7 @@
 #include <tdeaction.h>
 #include <tdeio/global.h>
 #include <tdefileitem.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kglobalsettings.h>
 
 #include <tqdir.h>
diff --git a/src/k3bjobprogressdialog.cpp b/src/k3bjobprogressdialog.cpp
index 25551e5..84770bd 100644
--- a/src/k3bjobprogressdialog.cpp
+++ b/src/k3bjobprogressdialog.cpp
@@ -62,7 +62,7 @@
 #include <kglobal.h>
 #include <knotifyclient.h>
 #include <kstandarddirs.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdemainwindow.h>
 #include <kstdguiitem.h>
 #include <kpushbutton.h>
diff --git a/src/k3bmediacache.cpp b/src/k3bmediacache.cpp
index 270f7c0..ae9d06c 100644
--- a/src/k3bmediacache.cpp
+++ b/src/k3bmediacache.cpp
@@ -22,7 +22,7 @@
 #include <k3bcore.h>
 
 #include <kdebug.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 
 #include <tqthread.h>
diff --git a/src/k3bmixedprojectinterface.cpp b/src/k3bmixedprojectinterface.cpp
index 3b5004e..a49b61a 100644
--- a/src/k3bmixedprojectinterface.cpp
+++ b/src/k3bmixedprojectinterface.cpp
@@ -17,7 +17,7 @@
 #include "k3bdataprojectinterface.h"
 #include "k3baudioprojectinterface.h"
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <dcopclient.h>
 
 #include <k3bmixeddoc.h>
diff --git a/src/k3bpassivepopup.cpp b/src/k3bpassivepopup.cpp
index a6329b1..8e669c0 100644
--- a/src/k3bpassivepopup.cpp
+++ b/src/k3bpassivepopup.cpp
@@ -21,7 +21,7 @@
 #include "k3bthememanager.h"
 #include <k3bapplication.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kiconloader.h>
 #include <kguiitem.h>
diff --git a/src/k3bsplash.cpp b/src/k3bsplash.cpp
index bfe7b15..e90e3b9 100644
--- a/src/k3bsplash.cpp
+++ b/src/k3bsplash.cpp
@@ -27,8 +27,8 @@
 #include <tqpainter.h>
 
 #include <kstandarddirs.h>
-#include <kapplication.h>
-#include <kaboutdata.h>
+#include <tdeapplication.h>
+#include <tdeaboutdata.h>
 
 
 K3bSplash::K3bSplash( TQWidget* parent, const char* name )
diff --git a/src/k3bstatusbarmanager.cpp b/src/k3bstatusbarmanager.cpp
index d3037bc..c84ab73 100644
--- a/src/k3bstatusbarmanager.cpp
+++ b/src/k3bstatusbarmanager.cpp
@@ -34,7 +34,7 @@
 #include <kstandarddirs.h>
 #include <tdeio/global.h>
 #include <kstatusbar.h>
-#include <kaboutdata.h>
+#include <tdeaboutdata.h>
 #include <tdeaction.h>
 
 #include <tqlabel.h>
diff --git a/src/k3bsystemproblemdialog.cpp b/src/k3bsystemproblemdialog.cpp
index 43c6d1c..9375190 100644
--- a/src/k3bsystemproblemdialog.cpp
+++ b/src/k3bsystemproblemdialog.cpp
@@ -44,7 +44,7 @@
 #include <kstandarddirs.h>
 #include <ktextedit.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 #include <kprocess.h>
 #include <kglobal.h>
diff --git a/src/k3bwelcomewidget.cpp b/src/k3bwelcomewidget.cpp
index 8af0ec6..4f72e63 100644
--- a/src/k3bwelcomewidget.cpp
+++ b/src/k3bwelcomewidget.cpp
@@ -36,13 +36,13 @@
 #include <kurldrag.h>
 #include <klocale.h>
 #include <kstandarddirs.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kiconloader.h>
 #include <kglobal.h>
 #include <tdeconfig.h>
 #include <kdebug.h>
 #include <tdepopupmenu.h>
-#include <kaboutdata.h>
+#include <tdeaboutdata.h>
 #include <tdeactionclasses.h>
 
 
diff --git a/src/main.cpp b/src/main.cpp
index 3c03095..dfb9037 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -14,8 +14,8 @@
  */
 
 
-#include <kcmdlineargs.h>
-#include <kaboutdata.h>
+#include <tdecmdlineargs.h>
+#include <tdeaboutdata.h>
 #include <klocale.h>
 #include <kprocess.h>
 #include <kmessagebox.h>
diff --git a/src/misc/k3bcdcopydialog.cpp b/src/misc/k3bcdcopydialog.cpp
index 85b7d7c..dd8bec2 100644
--- a/src/misc/k3bcdcopydialog.cpp
+++ b/src/misc/k3bcdcopydialog.cpp
@@ -41,7 +41,7 @@
 #include <kstandarddirs.h>
 #include <kmessagebox.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kiconloader.h>
 
 #include <tqcheckbox.h>
diff --git a/src/misc/k3bcdimagewritingdialog.cpp b/src/misc/k3bcdimagewritingdialog.cpp
index 8770004..60e55c0 100644
--- a/src/misc/k3bcdimagewritingdialog.cpp
+++ b/src/misc/k3bcdimagewritingdialog.cpp
@@ -41,7 +41,7 @@
 #include <k3btrack.h>
 #include <k3bcdtext.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kmessagebox.h>
 #include <kurlrequester.h>
diff --git a/src/misc/k3bdvdcopydialog.cpp b/src/misc/k3bdvdcopydialog.cpp
index 92a3782..a7de882 100644
--- a/src/misc/k3bdvdcopydialog.cpp
+++ b/src/misc/k3bdvdcopydialog.cpp
@@ -47,7 +47,7 @@
 #include <kdebug.h>
 #include <klocale.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kstandarddirs.h>
 #include <kiconloader.h>
 #include <kmessagebox.h>
diff --git a/src/misc/k3bdvdformattingdialog.cpp b/src/misc/k3bdvdformattingdialog.cpp
index 4f6d5ee..329e6bb 100644
--- a/src/misc/k3bdvdformattingdialog.cpp
+++ b/src/misc/k3bdvdformattingdialog.cpp
@@ -27,7 +27,7 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 #include <tqgroupbox.h>
 #include <tqlayout.h>
diff --git a/src/misc/k3bisoimagewritingdialog.cpp b/src/misc/k3bisoimagewritingdialog.cpp
index 63f552b..d4481d9 100644
--- a/src/misc/k3bisoimagewritingdialog.cpp
+++ b/src/misc/k3bisoimagewritingdialog.cpp
@@ -32,7 +32,7 @@
 #include <k3bapplication.h>
 #include <k3bmediacache.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <kmessagebox.h>
 #include <kurlrequester.h>
diff --git a/src/option/k3bcddboptiontab.cpp b/src/option/k3bcddboptiontab.cpp
index 16a838d..fa8f73d 100644
--- a/src/option/k3bcddboptiontab.cpp
+++ b/src/option/k3bcddboptiontab.cpp
@@ -37,7 +37,7 @@
 #include <klocale.h>
 #include <knuminput.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeversion.h>
 
 
diff --git a/src/option/k3bdeviceoptiontab.cpp b/src/option/k3bdeviceoptiontab.cpp
index 0b5784e..6bbb4b0 100644
--- a/src/option/k3bdeviceoptiontab.cpp
+++ b/src/option/k3bdeviceoptiontab.cpp
@@ -25,7 +25,7 @@
 #include <tqcursor.h>
 #include <tqapplication.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdialog.h>
 #include <klocale.h>
 #include <tdeconfig.h>
diff --git a/src/option/k3bmiscoptiontab.cpp b/src/option/k3bmiscoptiontab.cpp
index af8e141..49c1f6c 100644
--- a/src/option/k3bmiscoptiontab.cpp
+++ b/src/option/k3bmiscoptiontab.cpp
@@ -28,7 +28,7 @@
 #include <tqfileinfo.h>
 #include <tqradiobutton.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <klocale.h>
 #include <tdeconfig.h>
 #include <kdialog.h>
diff --git a/src/projects/k3baudiotrackview.cpp b/src/projects/k3baudiotrackview.cpp
index f59ec9e..b24c5f3 100644
--- a/src/projects/k3baudiotrackview.cpp
+++ b/src/projects/k3baudiotrackview.cpp
@@ -56,7 +56,7 @@
 #include <tdeaction.h>
 #include <tdepopupmenu.h>
 #include <kiconloader.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 #include <kdialogbase.h>
 
diff --git a/src/projects/k3baudioview.cpp b/src/projects/k3baudioview.cpp
index bddd065..de903e3 100644
--- a/src/projects/k3baudioview.cpp
+++ b/src/projects/k3baudioview.cpp
@@ -43,7 +43,7 @@
 
 // KDE-includes
 #include <klocale.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdebug.h>
 #include <kmessagebox.h>
 
diff --git a/src/projects/k3bdataview.cpp b/src/projects/k3bdataview.cpp
index 474d799..63584f2 100644
--- a/src/projects/k3bdataview.cpp
+++ b/src/projects/k3bdataview.cpp
@@ -33,7 +33,7 @@
 
 #include <klocale.h>
 #include <kurl.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdepopupmenu.h>
 #include <tdeaction.h>
 #include <kmessagebox.h>
diff --git a/src/projects/k3bmixedburndialog.cpp b/src/projects/k3bmixedburndialog.cpp
index 3e4353b..b956e67 100644
--- a/src/projects/k3bmixedburndialog.cpp
+++ b/src/projects/k3bmixedburndialog.cpp
@@ -54,7 +54,7 @@
 
 #include <klocale.h>
 #include <tdeconfig.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdebug.h>
 #include <kmessagebox.h>
 
diff --git a/src/projects/k3bmovixburndialog.cpp b/src/projects/k3bmovixburndialog.cpp
index 86a80d7..189ee4f 100644
--- a/src/projects/k3bmovixburndialog.cpp
+++ b/src/projects/k3bmovixburndialog.cpp
@@ -34,7 +34,7 @@
 #include <kdebug.h>
 #include <kmessagebox.h>
 #include <tdeio/global.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 
 #include <tqcheckbox.h>
diff --git a/src/projects/k3bmovixdvdburndialog.cpp b/src/projects/k3bmovixdvdburndialog.cpp
index 6b6b706..0dddd81 100644
--- a/src/projects/k3bmovixdvdburndialog.cpp
+++ b/src/projects/k3bmovixdvdburndialog.cpp
@@ -35,7 +35,7 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 #include <tdeio/global.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 #include <kdebug.h>
 
diff --git a/src/projects/k3bprojectburndialog.cpp b/src/projects/k3bprojectburndialog.cpp
index 8c17340..52a9707 100644
--- a/src/projects/k3bprojectburndialog.cpp
+++ b/src/projects/k3bprojectburndialog.cpp
@@ -47,7 +47,7 @@
 #include <kdebug.h>
 #include <kglobal.h>
 #include <kstandarddirs.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kiconloader.h>
 
 
diff --git a/src/projects/k3bvcdburndialog.cpp b/src/projects/k3bvcdburndialog.cpp
index 1dd97f0..fa5a262 100644
--- a/src/projects/k3bvcdburndialog.cpp
+++ b/src/projects/k3bvcdburndialog.cpp
@@ -32,7 +32,7 @@
 #include <kmessagebox.h>
 #include <kstandarddirs.h>
 #include <tdeio/global.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 #include "k3bvcdburndialog.h"
 #include "k3bvcddoc.h"
diff --git a/src/projects/k3bvcdview.cpp b/src/projects/k3bvcdview.cpp
index 2a42495..5c8a2ed 100644
--- a/src/projects/k3bvcdview.cpp
+++ b/src/projects/k3bvcdview.cpp
@@ -20,7 +20,7 @@
 
 // KDE-includes
 #include <klocale.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdebug.h>
 #include <kmessagebox.h>
 
diff --git a/src/rip/k3baudiorippingdialog.cpp b/src/rip/k3baudiorippingdialog.cpp
index 20fbe15..bdac4f6 100644
--- a/src/rip/k3baudiorippingdialog.cpp
+++ b/src/rip/k3baudiorippingdialog.cpp
@@ -31,7 +31,7 @@
 
 #include <kcombobox.h>
 #include <klocale.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 #include <tdelistview.h>
 #include <kurlrequester.h>
diff --git a/src/rip/k3bvideocdrippingdialog.cpp b/src/rip/k3bvideocdrippingdialog.cpp
index 5b6be84..8c6aac4 100644
--- a/src/rip/k3bvideocdrippingdialog.cpp
+++ b/src/rip/k3bvideocdrippingdialog.cpp
@@ -16,7 +16,7 @@
 
 // kde include
 #include <klocale.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <tdeconfig.h>
 #include <kurlrequester.h>
 #include <kdebug.h>
diff --git a/src/rip/videodvd/k3bvideodvdrippingtitlelistview.cpp b/src/rip/videodvd/k3bvideodvdrippingtitlelistview.cpp
index e0ac27e..8caa60a 100644
--- a/src/rip/videodvd/k3bvideodvdrippingtitlelistview.cpp
+++ b/src/rip/videodvd/k3bvideodvdrippingtitlelistview.cpp
@@ -34,7 +34,7 @@
 #include <klocale.h>
 #include <kglobal.h>
 #include <kiconloader.h>
-#include <kapplication.h>
+#include <tdeapplication.h>
 
 
 static TQString audioStreamString( const K3bVideoDVD::Title& title, unsigned int maxLines = 9999, bool includeExtInfo = true )
diff --git a/src/rip/videodvd/k3bvideodvdrippingview.cpp b/src/rip/videodvd/k3bvideodvdrippingview.cpp
index cce8f09..873fd9f 100644
--- a/src/rip/videodvd/k3bvideodvdrippingview.cpp
+++ b/src/rip/videodvd/k3bvideodvdrippingview.cpp
@@ -30,7 +30,7 @@
 #include <tqlayout.h>
 #include <tqlabel.h>
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kmessagebox.h>
 #include <klocale.h>
 #include <tdeaction.h>