diff --git a/acinclude.m4 b/acinclude.m4
index e6fad7f..5cbd21b 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -489,7 +489,7 @@ if test "$1" = "default"; then
     kde_widgetdir='\${libdir}/trinity/plugins/designer'
   fi
   if test -z "$xdg_appsdir"; then
-    xdg_appsdir='\${datadir}/applications/kde'
+    xdg_appsdir='\${datadir}/applications/tde'
   fi
   if test -z "$xdg_menudir"; then
     xdg_menudir='\${sysconfdir}/xdg/menus'
diff --git a/k3bsetup/k3bsetup2.desktop b/k3bsetup/k3bsetup2.desktop
index 5f73b03..f6e68c9 100644
--- a/k3bsetup/k3bsetup2.desktop
+++ b/k3bsetup/k3bsetup2.desktop
@@ -92,11 +92,11 @@ Name[zh_TW]=K3b 設定
 Terminal=false
 Type=Application
 Icon=k3b
-X-KDE-FactoryName=k3bsetup2
-X-KDE-Library=k3bsetup2
-X-KDE-ModuleType=Library
-X-KDE-RootOnly=true
-Categories=Application;System;X-KDE-System;
+X-TDE-FactoryName=k3bsetup2
+X-TDE-Library=k3bsetup2
+X-TDE-ModuleType=Library
+X-TDE-RootOnly=true
+Categories=Application;System;X-TDE-System;
 GenericName=CD & DVD Burning Setup
 GenericName[af]=CD & DVD Skryf Opstelling
 GenericName[ar]=العام  اعداد كتابة القرص المدمج (CD) و القرص المرئي الرقمي (DVD)
diff --git a/kfile-plugins/k3bproject/kfile_k3b.desktop b/kfile-plugins/k3bproject/kfile_k3b.desktop
index b0156d0..651124f 100644
--- a/kfile-plugins/k3bproject/kfile_k3b.desktop
+++ b/kfile-plugins/k3bproject/kfile_k3b.desktop
@@ -47,7 +47,7 @@ Name[uz@cyrillic]=K3b лойиҳаси ҳақида маълумот
 Name[zh_CN]=K3b 方案信息
 Name[zh_TW]=K3b 專案資訊
 ServiceTypes=KFilePlugin
-X-KDE-Library=kfile_k3b
+X-TDE-Library=kfile_k3b
 MimeType=application/x-k3b
 PreferredGroups=General
 PreferredItems=documenttype
diff --git a/kioslaves/videodvd/videodvd.desktop b/kioslaves/videodvd/videodvd.desktop
index 942e860..1454f40 100644
--- a/kioslaves/videodvd/videodvd.desktop
+++ b/kioslaves/videodvd/videodvd.desktop
@@ -44,5 +44,5 @@ Name[uz@cyrillic]=Видео-DVD браузери
 Name[zh_CN]=视频 DVD 浏览器
 Name[zh_TW]=Video DVD 瀏覽器
 Open=false
-X-KDE-TreeModule=Directory
-X-KDE-KonqSidebarModule=konqsidebar_tree
+X-TDE-TreeModule=Directory
+X-TDE-KonqSidebarModule=konqsidebar_tree
diff --git a/src/k3b.desktop b/src/k3b.desktop
index e6c107b..561d36e 100644
--- a/src/k3b.desktop
+++ b/src/k3b.desktop
@@ -117,7 +117,7 @@ Name[ar]= K3b
 Name[bn]=কে-থ্রি-বি
 Name[hi]=के3बी
 MimeType=application/x-k3b;application/x-iso;application/x-cue
-X-KDE-StartupNotify=true
-X-KDE-NativeMimeType=application/x-k3b;application/x-iso;application/x-cue
-Categories=KDE;Application;AudioVideo;DiscBurning;
+X-TDE-StartupNotify=true
+X-TDE-NativeMimeType=application/x-k3b;application/x-iso;application/x-cue
+Categories=TDE;Application;AudioVideo;DiscBurning;
 X-DCOP-ServiceType=Unique
diff --git a/src/konqi/k3b_audiocd_rip.desktop b/src/konqi/k3b_audiocd_rip.desktop
index c118cd4..60e2747 100644
--- a/src/konqi/k3b_audiocd_rip.desktop
+++ b/src/konqi/k3b_audiocd_rip.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/audiocd,media/mixedcd
 Actions=K3bRip;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bRip]
 Name=Extract Digital Audio with K3b
diff --git a/src/konqi/k3b_cd_copy.desktop b/src/konqi/k3b_cd_copy.desktop
index 51f0ab0..76f3fa7 100644
--- a/src/konqi/k3b_cd_copy.desktop
+++ b/src/konqi/k3b_cd_copy.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/cdrom_unmounted,media/cdwriter_unmounted,media/audiocd
 Actions=K3bCDCopy;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bCDCopy]
 Name=Copy CD with K3b
diff --git a/src/konqi/k3b_dvd_copy.desktop b/src/konqi/k3b_dvd_copy.desktop
index 88ce0bd..6f0c4e6 100644
--- a/src/konqi/k3b_dvd_copy.desktop
+++ b/src/konqi/k3b_dvd_copy.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/dvdrom_unmounted,media/dvdwriter_unmounted,media/dvdvideo
 Actions=K3bDVDCopy;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bDVDCopy]
 Name=Copy DVD with K3b
diff --git a/src/konqi/k3b_handle_empty_cd.desktop b/src/konqi/k3b_handle_empty_cd.desktop
index 33287bd..aea61e4 100644
--- a/src/konqi/k3b_handle_empty_cd.desktop
+++ b/src/konqi/k3b_handle_empty_cd.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/blankcd
 Actions=K3bDataProject;K3bAudioCDProject;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bDataProject]
 Exec=k3b --device %u --datacd
diff --git a/src/konqi/k3b_handle_empty_dvd.desktop b/src/konqi/k3b_handle_empty_dvd.desktop
index a4e5de1..a992ce3 100644
--- a/src/konqi/k3b_handle_empty_dvd.desktop
+++ b/src/konqi/k3b_handle_empty_dvd.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/blankdvd
 Actions=K3bDataProject;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bDataProject]
 Exec=k3b --device %u --datadvd
diff --git a/src/konqi/k3b_videodvd_rip.desktop b/src/konqi/k3b_videodvd_rip.desktop
index 1c7a8d5..e9ee128 100644
--- a/src/konqi/k3b_videodvd_rip.desktop
+++ b/src/konqi/k3b_videodvd_rip.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 ServiceTypes=media/dvdvideo
 Actions=K3bRip;
-X-KDE-Priority=TopLevel
+X-TDE-Priority=TopLevel
 
 [Desktop Action K3bRip]
 Name=Rip Video DVD Titles with K3b
diff --git a/src/mimetypes/x-k3b.desktop b/src/mimetypes/x-k3b.desktop
index e6fcea9..317b524 100644
--- a/src/mimetypes/x-k3b.desktop
+++ b/src/mimetypes/x-k3b.desktop
@@ -58,7 +58,7 @@ Comment[zh_TW]=K3b 專案
 Icon=k3b
 Type=MimeType
 Patterns=*.k3b;
-X-KDE-AutoEmbed=false
-[Property::X-KDE-NativeExtension]
+X-TDE-AutoEmbed=false
+[Property::X-TDE-NativeExtension]
 Type=TQString
 Value=.k3b