diff --git a/src/kernel/ntqt.h b/src/kernel/ntqt.h
index 95cb2c67..1d2147fa 100644
--- a/src/kernel/ntqt.h
+++ b/src/kernel/ntqt.h
@@ -66,6 +66,11 @@
 #include "ntqwidget.h"
 #include "ntqjpunicode.h"
 #include "ntqtextcodec.h"
+#include "ntqpixmap.h"
+#include <ntqtabbar.h>
+#include "ntqiconset.h"
+#include "ntqbutton.h"
+#include <ntqtoolbutton.h>
 #include "ntqstyle.h"
 #include "ntqframe.h"
 #include "ntqfile.h"
@@ -82,7 +87,6 @@
 #include <ntqeuckrcodec.h>
 #include <ntqgb18030codec.h>
 #include "ntqgcache.h"
-#include "ntqpixmap.h"
 #include <ntqgif.h>
 #include <ntqglcolormap.h>
 #include <ntqcache.h>
@@ -95,7 +99,6 @@
 #include "ntqgvector.h"
 #include "ntqhbox.h"
 #include <ntqhbuttongroup.h>
-#include "ntqiconset.h"
 #include <ntqhgroupbox.h>
 #include "ntqsocketnotifier.h"
 #include <ntqeventloop.h>
@@ -134,7 +137,6 @@
 #include <ntqmovie.h>
 #include "ntqptrvector.h"
 #include "ntqmutex.h"
-#include "ntqbutton.h"
 #include <ntqnetwork.h>
 #include <ntqftp.h>
 #include "ntqguardedptr.h"
@@ -224,7 +226,6 @@
 #include <ntqstyleplugin.h>
 #include "ntqtextedit.h"
 #include <ntqsyntaxhighlighter.h>
-#include <ntqtabbar.h>
 #include <ntqtabdialog.h>
 #include "ntqsqleditorfactory.h"
 #include <ntqtabwidget.h>
@@ -240,7 +241,6 @@
 #include <ntqfontdatabase.h>
 #include <ntqmainwindow.h>
 #include <ntqtoolbox.h>
-#include <ntqtoolbutton.h>
 #include <ntqtooltip.h>
 #include "ntqdesktopwidget.h"
 #include <ntqtsciicodec.h>