diff --git a/acinclude.m4 b/acinclude.m4
index 62ba0a9..6e01d00 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -590,7 +590,7 @@ AC_DEFUN([KDE_SUBST_PROGRAMS],
         fi
 
         if test -n "$trinity2ornewer"; then
-            KDE_FIND_PATH(kconfig_compiler, KCONFIG_COMPILER, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kconfig_compiler)])
+            KDE_FIND_PATH(tdeconfig_compiler, KCONFIG_COMPILER, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(tdeconfig_compiler)])
             KDE_FIND_PATH(dcopidlng, DCOPIDLNG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidlng)])
         fi
         KDE_FIND_PATH(xmllint, XMLLINT, [${prefix}/bin ${exec_prefix}/bin], [XMLLINT=""])
@@ -1741,7 +1741,7 @@ if test "$kde_qtver" = 1; then
   kde_check_lib="libtdecore.la"
 else
   kde_check_header="ksharedptr.h"
-  kde_check_lib="libkio.la"
+  kde_check_lib="libtdeio.la"
 fi
 
 if test -z "$1"; then
@@ -2037,7 +2037,7 @@ elif test $kde_qtver = 2; then
    AC_SUBST(LIB_KIO, "-lkio")
    AC_SUBST(LIB_KSYCOCA, "-ltdesycoca")
    AC_SUBST(LIB_SMB, "-lsmb")
-   AC_SUBST(LIB_KFILE, "-lkfile")
+   AC_SUBST(LIB_KFILE, "-ltdefile")
    AC_SUBST(LIB_KAB, "-lkab")
    AC_SUBST(LIB_KHTML, "-ltdehtml")
    AC_SUBST(LIB_KSPELL, "-ltdespell")
@@ -2047,7 +2047,7 @@ else
    AC_SUBST(LIB_TDECORE, "-ltdecore -lXext $(LIB_QT)")
    AC_SUBST(LIB_TDEUI, "-ltdeui $(LIB_TDECORE)")
    AC_SUBST(LIB_KFM, "-lkfm $(LIB_TDECORE)")
-   AC_SUBST(LIB_KFILE, "-lkfile $(LIB_KFM) $(LIB_TDEUI)")
+   AC_SUBST(LIB_KFILE, "-ltdefile $(LIB_KFM) $(LIB_TDEUI)")
    AC_SUBST(LIB_KAB, "-lkab $(LIB_KIMGIO) $(LIB_TDECORE)")
 fi
 ])
diff --git a/kdirstat.spec b/kdirstat.spec
index 1ebbf17..bf5f745 100644
--- a/kdirstat.spec
+++ b/kdirstat.spec
@@ -64,7 +64,7 @@ make DESTDIR=$RPM_BUILD_ROOT $INSTALL_TARGET
 %dir /opt/trinity/share/icons/locolor/16x16/apps
 %dir /opt/trinity/share/icons/locolor/32x32/apps
 /opt/trinity/share/icons/??color/??x??/*/kdirstat*
-%dir /opt/trinity/share/apps/kconf_update
-/opt/trinity/share/apps/kconf_update/kdirstat.upd
-/opt/trinity/share/apps/kconf_update/fix_move_to_trash_bin.pl
+%dir /opt/trinity/share/apps/tdeconf_update
+/opt/trinity/share/apps/tdeconf_update/kdirstat.upd
+/opt/trinity/share/apps/tdeconf_update/fix_move_to_trash_bin.pl
 
diff --git a/kdirstat/Makefile.am b/kdirstat/Makefile.am
index 925aeb5..219977a 100644
--- a/kdirstat/Makefile.am
+++ b/kdirstat/Makefile.am
@@ -53,7 +53,7 @@ EXTRA_DIST =					\
 	hi16-app-kdirstat.png
 
 
-updatedir	= $(kde_datadir)/kconf_update
+updatedir	= $(kde_datadir)/tdeconf_update
 update_DATA	= kdirstat.upd
 update_SCRIPTS	= fix_move_to_trash_bin.pl
 
diff --git a/kdirstat/kactivitytracker.cpp b/kdirstat/kactivitytracker.cpp
index 0e98f9e..fbd5bc2 100644
--- a/kdirstat/kactivitytracker.cpp
+++ b/kdirstat/kactivitytracker.cpp
@@ -11,7 +11,7 @@
 
 #include <kapp.h>
 #include <kdebug.h>
-#include <kconfig.h>
+#include <tdeconfig.h>
 #include "kactivitytracker.h"
 
 
diff --git a/kdirstat/kdirstatapp.cpp b/kdirstat/kdirstatapp.cpp
index 1c07e2e..33c4d73 100644
--- a/kdirstat/kdirstatapp.cpp
+++ b/kdirstat/kdirstatapp.cpp
@@ -17,8 +17,8 @@
 #include <kaccel.h>
 #include <kaction.h>
 #include <kapp.h>
-#include <kconfig.h>
-#include <kfiledialog.h>
+#include <tdeconfig.h>
+#include <tdefiledialog.h>
 #include <kiconloader.h>
 #include <klocale.h>
 #include <kmenubar.h>
diff --git a/kdirstat/kdirtree.cpp b/kdirstat/kdirtree.cpp
index 47c609d..82f7df6 100644
--- a/kdirstat/kdirtree.cpp
+++ b/kdirstat/kdirtree.cpp
@@ -14,13 +14,13 @@
 #include <tqtimer.h>
 #include <kapp.h>
 #include <klocale.h>
-#include <kconfig.h>
+#include <tdeconfig.h>
 #include "kdirtree.h"
 #include "kdirtreeiterators.h"
 #include "kdirtreeview.h"
 #include "kdirsaver.h"
-#include "kio/job.h"
-#include "kio/netaccess.h"
+#include "tdeio/job.h"
+#include "tdeio/netaccess.h"
 
 #define HAVE_STUPID_COMPILER 0
 
@@ -1556,7 +1556,7 @@ KDirStat::fixedUrl( const TQString & dirtyUrl )
     }
 
 
-    // Strip off the rightmost slash - some kioslaves (e.g. 'tar') can't handle that.
+    // Strip off the rightmost slash - some tdeioslaves (e.g. 'tar') can't handle that.
 
     TQString path = url.path();
 
diff --git a/kdirstat/kdirtree.h b/kdirstat/kdirtree.h
index abadd7e..ca1eda4 100644
--- a/kdirstat/kdirtree.h
+++ b/kdirstat/kdirtree.h
@@ -21,8 +21,8 @@
 #include <dirent.h>
 #include <tqptrqueue.h>
 #include <kdebug.h>
-#include <kfileitem.h>
-#include <kio/jobclasses.h>
+#include <tdefileitem.h>
+#include <tdeio/jobclasses.h>
 
 #ifndef NOT_USED
 #    define NOT_USED(PARAM)	( (void) (PARAM) )
diff --git a/kdirstat/ktreemapview.cpp b/kdirstat/ktreemapview.cpp
index 6509738..473422a 100644
--- a/kdirstat/ktreemapview.cpp
+++ b/kdirstat/ktreemapview.cpp
@@ -14,7 +14,7 @@
 #include <tqregexp.h>
 
 #include <kapp.h>
-#include <kconfig.h>
+#include <tdeconfig.h>
 #include <kglobal.h>
 #include <klocale.h>