diff --git a/tqtinterface/qt4/src/kernel/qt_kernel.pri b/tqtinterface/qt4/src/kernel/qt_kernel.pri
index 2324084..492b7b5 100644
--- a/tqtinterface/qt4/src/kernel/qt_kernel.pri
+++ b/tqtinterface/qt4/src/kernel/qt_kernel.pri
@@ -73,7 +73,7 @@ kernel {
 		  $$KERNEL_H/tqsignalslotimp.h \
 		  $$KERNEL_H/tqsize.h \
 		  $$KERNEL_H/sizegrip.h \
-		  $$KERNEL_H/tqsizepolicy.h \
+		  $$KERNEL_H/sizepolicy.h \
 		  $$KERNEL_H/tqsocketnotifier.h \
 		  $$KERNEL_H/tqsound.h \
 		  $$KERNEL_H/tqstyle.h \
diff --git a/tqtinterface/qt4/src/kernel/tqlayout.cpp b/tqtinterface/qt4/src/kernel/tqlayout.cpp
index 4b883d2..a5c86dd 100644
--- a/tqtinterface/qt4/src/kernel/tqlayout.cpp
+++ b/tqtinterface/qt4/src/kernel/tqlayout.cpp
@@ -46,7 +46,7 @@
 #include "tqwidget.h"
 #include "tqmenubar.h"
 #include "tqptrlist.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 
 #include "tqlayoutengine_p.h"
 
diff --git a/tqtinterface/qt4/src/kernel/tqlayout.h b/tqtinterface/qt4/src/kernel/tqlayout.h
index eb994f0..d964838 100644
--- a/tqtinterface/qt4/src/kernel/tqlayout.h
+++ b/tqtinterface/qt4/src/kernel/tqlayout.h
@@ -52,7 +52,7 @@
 
 #ifndef TQT_H
 #include "tqobject.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 #include "tqwidget.h"
 #endif // TQT_H
 
diff --git a/tqtinterface/qt4/src/kernel/tqt.h b/tqtinterface/qt4/src/kernel/tqt.h
index 8304eec..e88f88e 100644
--- a/tqtinterface/qt4/src/kernel/tqt.h
+++ b/tqtinterface/qt4/src/kernel/tqt.h
@@ -44,7 +44,7 @@
 #include <stdio.h>
 #include "tqtextstream.h"
 #include "tqfontinfo.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 #include "tqtl.h"
 #include "tqsize.h"
 #include "tqrect.h"
diff --git a/tqtinterface/qt4/src/kernel/tqvariant.cpp b/tqtinterface/qt4/src/kernel/tqvariant.cpp
index bd022e1..e80e190 100644
--- a/tqtinterface/qt4/src/kernel/tqvariant.cpp
+++ b/tqtinterface/qt4/src/kernel/tqvariant.cpp
@@ -60,7 +60,7 @@
 #include "tqbitmap.h"
 #include "tqcursor.h"
 #include "tqdatetime.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 #include "tqshared.h"
 #include "tqbitarray.h"
 #include "tqkeysequence.h"
diff --git a/tqtinterface/qt4/src/kernel/tqvariant.cpp.new b/tqtinterface/qt4/src/kernel/tqvariant.cpp.new
index 22c05b3..3e41415 100644
--- a/tqtinterface/qt4/src/kernel/tqvariant.cpp.new
+++ b/tqtinterface/qt4/src/kernel/tqvariant.cpp.new
@@ -60,7 +60,7 @@
 #include "tqbitmap.h"
 #include "tqcursor.h"
 #include "tqdatetime.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 #include "tqshared.h"
 #include "tqbitarray.h"
 #include "tqkeysequence.h"
diff --git a/tqtinterface/qt4/src/kernel/tqwidget.h b/tqtinterface/qt4/src/kernel/tqwidget.h
index c0143e9..4f0e36b 100644
--- a/tqtinterface/qt4/src/kernel/tqwidget.h
+++ b/tqtinterface/qt4/src/kernel/tqwidget.h
@@ -51,7 +51,7 @@
 #include "tqfont.h"
 #include "tqfontmetrics.h"
 #include "tqfontinfo.h"
-#include "tqsizepolicy.h"
+#include "sizepolicy.h"
 #include "tqbitmap.h"
 #endif // TQT_H
 
diff --git a/tqtinterface/qt4/tools/designer/designer/defs.h b/tqtinterface/qt4/tools/designer/designer/defs.h
index b6560d1..fb06317 100644
--- a/tqtinterface/qt4/tools/designer/designer/defs.h
+++ b/tqtinterface/qt4/tools/designer/designer/defs.h
@@ -34,7 +34,7 @@
 #ifndef DEFS_H
 #define DEFS_H
 
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 #include <tqstring.h>
 
 #define POINTER_TOOL 32000
diff --git a/tqtinterface/qt4/tools/designer/designer/metadatabase.h b/tqtinterface/qt4/tools/designer/designer/metadatabase.h
index 0bcb8f8..4f12bac 100644
--- a/tqtinterface/qt4/tools/designer/designer/metadatabase.h
+++ b/tqtinterface/qt4/tools/designer/designer/metadatabase.h
@@ -39,7 +39,7 @@
 #include <tqstringlist.h>
 #include <tqmap.h>
 #include <tqptrlist.h>
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 #include <tqsize.h>
 #include <tqwidgetlist.h>
 #include <tqcursor.h>
diff --git a/tqtinterface/qt4/tools/designer/designer/propertyeditor.cpp b/tqtinterface/qt4/tools/designer/designer/propertyeditor.cpp
index 255ccfc..a425e06 100644
--- a/tqtinterface/qt4/tools/designer/designer/propertyeditor.cpp
+++ b/tqtinterface/qt4/tools/designer/designer/propertyeditor.cpp
@@ -71,7 +71,7 @@
 #include <tqcolordialog.h>
 #include <tqlabel.h>
 #include <tqlayout.h>
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 #include <tqbitmap.h>
 #include <tqtooltip.h>
 #include <tqwhatsthis.h>
diff --git a/tqtinterface/qt4/tools/designer/plugins/glade/glade2ui.cpp b/tqtinterface/qt4/tools/designer/plugins/glade/glade2ui.cpp
index 4571cf5..4931878 100644
--- a/tqtinterface/qt4/tools/designer/plugins/glade/glade2ui.cpp
+++ b/tqtinterface/qt4/tools/designer/plugins/glade/glade2ui.cpp
@@ -43,7 +43,7 @@
 #include <tqmessagebox.h>
 #include <tqrect.h>
 #include <tqregexp.h>
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 
 #include <ctype.h>
 
diff --git a/tqtinterface/qt4/tools/designer/shared/domtool.cpp b/tqtinterface/qt4/tools/designer/shared/domtool.cpp
index 0c50fbf..8175b2a 100644
--- a/tqtinterface/qt4/tools/designer/shared/domtool.cpp
+++ b/tqtinterface/qt4/tools/designer/shared/domtool.cpp
@@ -33,7 +33,7 @@
 
 #include "domtool.h"
 
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 #include <tqcolor.h>
 #include <tqcursor.h>
 #include <tqdatetime.h>
diff --git a/tqtinterface/qt4/tools/designer/shared/ui2uib.cpp b/tqtinterface/qt4/tools/designer/shared/ui2uib.cpp
index bf6335d..b49537e 100644
--- a/tqtinterface/qt4/tools/designer/shared/ui2uib.cpp
+++ b/tqtinterface/qt4/tools/designer/shared/ui2uib.cpp
@@ -44,7 +44,7 @@
 #include <tqfont.h>
 #include <tqobject.h>
 #include <tqrect.h>
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 
 /*
     The .uib file format is the binary counterpart of the .ui file
diff --git a/tqtinterface/qt4/tools/designer/uic/object.cpp b/tqtinterface/qt4/tools/designer/uic/object.cpp
index 1ce89b8..a489e22 100644
--- a/tqtinterface/qt4/tools/designer/uic/object.cpp
+++ b/tqtinterface/qt4/tools/designer/uic/object.cpp
@@ -35,7 +35,7 @@
 #include "parser.h"
 #include "domtool.h"
 #include <tqregexp.h>
-#include <tqsizepolicy.h>
+#include <sizepolicy.h>
 #include <tqstringlist.h>
 #define NO_STATIC_COLORS
 #include <globaldefs.h>