diff --git a/arts/kde/kvideowidget.cpp b/arts/kde/kvideowidget.cpp
index 012ff00b5..8ea6d4cf4 100644
--- a/arts/kde/kvideowidget.cpp
+++ b/arts/kde/kvideowidget.cpp
@@ -92,7 +92,7 @@ KVideoWidget::KVideoWidget( TQWidget *parent, const char *name, WFlags f )
 void KVideoWidget::init(void)
 {
     setMinimumSize(0, 0);
-    tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+    setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
     setFocusPolicy( TQ_ClickFocus );
 
     fullscreenWidget = 0;
diff --git a/interfaces/kmediaplayer/kfileaudiopreview/kfileaudiopreview.cpp b/interfaces/kmediaplayer/kfileaudiopreview/kfileaudiopreview.cpp
index fd70f8b61..639be9bf1 100644
--- a/interfaces/kmediaplayer/kfileaudiopreview/kfileaudiopreview.cpp
+++ b/interfaces/kmediaplayer/kfileaudiopreview/kfileaudiopreview.cpp
@@ -83,7 +83,7 @@ KFileAudioPreview::KFileAudioPreview( TQWidget *parent, const char *name )
         {
             TQHBox *frame = new TQHBox( box );
             frame->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
-            frame->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+            frame->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
             view->videoWidget()->reparent( frame, TQPoint(0,0) );
         }
 
diff --git a/kabc/ldapconfigwidget.cpp b/kabc/ldapconfigwidget.cpp
index 51c257389..b0a899d8c 100644
--- a/kabc/ldapconfigwidget.cpp
+++ b/kabc/ldapconfigwidget.cpp
@@ -129,7 +129,7 @@ void LdapConfigWidget::initWidget()
   if ( mFlags & W_PORT ) {
     label = new TQLabel( i18n( "Port:" ), this );
     mPort = new TQSpinBox( 0, 65535, 1, this, "kcfg_ldapport" );
-    mPort->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
+    mPort->setSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
     mPort->setValue( 389 );
 
     mainLayout->addWidget( label, row, col );
@@ -140,7 +140,7 @@ void LdapConfigWidget::initWidget()
   if ( mFlags & W_VER ) {
     label = new TQLabel( i18n( "LDAP version:" ), this );
     mVer = new TQSpinBox( 2, 3, 1, this, "kcfg_ldapver" );
-    mVer->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
+    mVer->setSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
     mVer->setValue( 3 );
     mainLayout->addWidget( label, row, col );
     mainLayout->addWidget( mVer, row, col+1 );
@@ -151,7 +151,7 @@ void LdapConfigWidget::initWidget()
   if ( mFlags & W_SIZELIMIT ) {
     label = new TQLabel( i18n( "Size limit:" ), this );
     mSizeLimit = new TQSpinBox( 0, 9999999, 1, this, "kcfg_ldapsizelimit" );
-    mSizeLimit->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
+    mSizeLimit->setSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
     mSizeLimit->setValue( 0 );
     mSizeLimit->setSpecialValueText( i18n("Default") );
     mainLayout->addWidget( label, row, col );
@@ -162,7 +162,7 @@ void LdapConfigWidget::initWidget()
   if ( mFlags & W_TIMELIMIT ) {
     label = new TQLabel( i18n( "Time limit:" ), this );
     mTimeLimit = new TQSpinBox( 0, 9999999, 1, this, "kcfg_ldaptimelimit" );
-    mTimeLimit->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
+    mTimeLimit->setSizePolicy( TQSizePolicy( TQSizePolicy::Maximum, TQSizePolicy::Preferred ) );
     mTimeLimit->setValue( 0 );
     mTimeLimit->setSuffix( i18n(" sec") );
     mTimeLimit->setSpecialValueText( i18n("Default") );
diff --git a/kabc/plugins/sql/resourcesqlconfig.cpp b/kabc/plugins/sql/resourcesqlconfig.cpp
index 403f8a6d0..ef1651cde 100644
--- a/kabc/plugins/sql/resourcesqlconfig.cpp
+++ b/kabc/plugins/sql/resourcesqlconfig.cpp
@@ -60,7 +60,7 @@ ResourceSqlConfig::ResourceSqlConfig( TQWidget* parent,  const char* name )
   label = new TQLabel( i18n( "Port:" ), this );
   TQVBox *box = new TQVBox(this);
   mPort = new TQSpinBox(0, 65535, 1, box );
-  mPort->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Maximum, TQSizePolicy::Preferred));
+  mPort->setSizePolicy(TQSizePolicy(TQSizePolicy::Maximum, TQSizePolicy::Preferred));
   mPort->setValue(389);
   new TQWidget(box, "dummy");
 
diff --git a/kate/part/kateviewhelpers.cpp b/kate/part/kateviewhelpers.cpp
index 527a86301..2b717d5cd 100644
--- a/kate/part/kateviewhelpers.cpp
+++ b/kate/part/kateviewhelpers.cpp
@@ -697,7 +697,7 @@ KateIconBorder::KateIconBorder ( KateViewInternal* internalView, TQWidget *paren
   , m_cachedLNWidth( 0 )
   , m_maxCharWidth( 0 )
 {
-  tqsetSizePolicy( TQSizePolicy(  TQSizePolicy::Fixed, TQSizePolicy::Minimum ) );
+  setSizePolicy( TQSizePolicy(  TQSizePolicy::Fixed, TQSizePolicy::Minimum ) );
 
   setBackgroundMode( NoBackground );
 
diff --git a/khtml/java/kjavaappletserver.cpp b/khtml/java/kjavaappletserver.cpp
index 18de1e40a..4eab56972 100644
--- a/khtml/java/kjavaappletserver.cpp
+++ b/khtml/java/kjavaappletserver.cpp
@@ -779,7 +779,7 @@ PermissionDialog::PermissionDialog( TQWidget* parent )
 TQCString PermissionDialog::exec( const TQString & cert, const TQString & perm ) {
     TQGuardedPtr<TQDialog> dialog = new TQDialog( TQT_TQWIDGET(parent()), "PermissionDialog");
 
-    dialog->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)1, (TQSizePolicy::SizeType)1, 0, 0, dialog->sizePolicy().hasHeightForWidth() ) );
+    dialog->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)1, (TQSizePolicy::SizeType)1, 0, 0, dialog->sizePolicy().hasHeightForWidth() ) );
     dialog->setModal( true );
     dialog->setCaption( i18n("Security Alert") );
 
diff --git a/khtml/khtml_part.cpp b/khtml/khtml_part.cpp
index 2e9f28971..fefc59fa1 100644
--- a/khtml/khtml_part.cpp
+++ b/khtml/khtml_part.cpp
@@ -608,7 +608,7 @@ bool KHTMLPart::openURL( const KURL &url )
       if (!d->m_statusBarUALabel) {
         d->m_statusBarUALabel = new KURLLabel(d->m_statusBarExtension->statusBar());
         d->m_statusBarUALabel->setFixedHeight(instance()->iconLoader()->currentSize(KIcon::Small));
-        d->m_statusBarUALabel->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
+        d->m_statusBarUALabel->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
         d->m_statusBarUALabel->setUseCursor(false);
         d->m_statusBarExtension->addStatusBarItem(d->m_statusBarUALabel, 0, false);
         d->m_statusBarUALabel->setPixmap(SmallIcon("agent", instance()));
@@ -1075,7 +1075,7 @@ KJSErrorDlg *KHTMLPart::jsErrorExtension() {
   if (!d->m_statusBarJSErrorLabel) {
     d->m_statusBarJSErrorLabel = new KURLLabel(d->m_statusBarExtension->statusBar());
     d->m_statusBarJSErrorLabel->setFixedHeight(instance()->iconLoader()->currentSize(KIcon::Small));
-    d->m_statusBarJSErrorLabel->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
+    d->m_statusBarJSErrorLabel->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
     d->m_statusBarJSErrorLabel->setUseCursor(false);
     d->m_statusBarExtension->addStatusBarItem(d->m_statusBarJSErrorLabel, 0, false);
     TQToolTip::add(d->m_statusBarJSErrorLabel, i18n("This web page contains coding errors."));
@@ -1525,7 +1525,7 @@ void KHTMLPart::setPageSecurity( PageSecurity sec )
   if ( sec != NotCrypted && !d->m_statusBarIconLabel && !parentPart() ) {
     d->m_statusBarIconLabel = new KURLLabel( d->m_statusBarExtension->statusBar() );
     d->m_statusBarIconLabel->setFixedHeight( instance()->iconLoader()->currentSize(KIcon::Small) );
-    d->m_statusBarIconLabel->tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
+    d->m_statusBarIconLabel->setSizePolicy(TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
     d->m_statusBarIconLabel->setUseCursor( false );
     d->m_statusBarExtension->addStatusBarItem( d->m_statusBarIconLabel, 0, false );
     connect( d->m_statusBarIconLabel, TQT_SIGNAL( leftClickedURL() ), TQT_SLOT( slotSecurity() ) );
@@ -7249,7 +7249,7 @@ void KHTMLPart::walletOpened(KWallet::Wallet *wallet) {
   if (!d->m_statusBarWalletLabel) {
     d->m_statusBarWalletLabel = new KURLLabel(d->m_statusBarExtension->statusBar());
     d->m_statusBarWalletLabel->setFixedHeight(instance()->iconLoader()->currentSize(KIcon::Small));
-    d->m_statusBarWalletLabel->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
+    d->m_statusBarWalletLabel->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
     d->m_statusBarWalletLabel->setUseCursor(false);
     d->m_statusBarExtension->addStatusBarItem(d->m_statusBarWalletLabel, 0, false);
     d->m_statusBarWalletLabel->setPixmap(SmallIcon("wallet_open", instance()));
@@ -7386,7 +7386,7 @@ void KHTMLPart::setSuppressedPopupIndicator( bool enable, KHTMLPart *originPart
     if ( enable && !d->m_statusBarPopupLabel ) {
         d->m_statusBarPopupLabel = new KURLLabel( d->m_statusBarExtension->statusBar() );
         d->m_statusBarPopupLabel->setFixedHeight( instance()->iconLoader()->currentSize( KIcon::Small) );
-        d->m_statusBarPopupLabel->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
+        d->m_statusBarPopupLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ));
         d->m_statusBarPopupLabel->setUseCursor( false );
         d->m_statusBarExtension->addStatusBarItem( d->m_statusBarPopupLabel, 0, false );
         d->m_statusBarPopupLabel->setPixmap( SmallIcon( "window_suppressed", instance() ) );
diff --git a/kio/kfile/kacleditwidget.cpp b/kio/kfile/kacleditwidget.cpp
index 37b06da44..99fed814f 100644
--- a/kio/kfile/kacleditwidget.cpp
+++ b/kio/kfile/kacleditwidget.cpp
@@ -85,7 +85,7 @@ KACLEditWidget::KACLEditWidget( TQWidget *parent, const char *name )
     m_DelBtn = new TQPushButton( i18n( "Delete Entry" ), vbox, "delete_entry_button" );
     connect( m_DelBtn, TQT_SIGNAL( clicked() ), m_listView, TQT_SLOT( slotRemoveEntry() ) );
     TQWidget *spacer = new TQWidget( vbox );
-    spacer->tqsetSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Expanding );
+    spacer->setSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Expanding );
     slotUpdateButtons();
 }
 
diff --git a/kio/kfile/kimagefilepreview.cpp b/kio/kfile/kimagefilepreview.cpp
index 8ac8d1643..2d9f7881a 100644
--- a/kio/kfile/kimagefilepreview.cpp
+++ b/kio/kfile/kimagefilepreview.cpp
@@ -44,7 +44,7 @@ KImageFilePreview::KImageFilePreview( TQWidget *parent )
     imageLabel = new TQLabel( this );
     imageLabel->setFrameStyle( TQFrame::NoFrame );
     imageLabel->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
-    imageLabel->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding) );
+    imageLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding) );
     vb->addWidget( imageLabel );
 
     TQHBoxLayout *hb = new TQHBoxLayout( 0 );
diff --git a/kio/kfile/kmetaprops.cpp b/kio/kfile/kmetaprops.cpp
index 969bdd79d..d82c4523b 100644
--- a/kio/kfile/kmetaprops.cpp
+++ b/kio/kfile/kmetaprops.cpp
@@ -201,7 +201,7 @@ void KFileMetaPropsPlugin::createLayout()
 
     // the add key (disabled until fully implemented)
 /*    d->m_add = new TQPushButton(i18n("&Add"), topframe);
-    d->m_add->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
+    d->m_add->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
                                         TQSizePolicy::Fixed));
     connect(d->m_add, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotAdd()));
     tmp->addWidget(d->m_add);
diff --git a/kio/kfile/kurlbar.cpp b/kio/kfile/kurlbar.cpp
index ca5359f38..234e8717a 100644
--- a/kio/kfile/kurlbar.cpp
+++ b/kio/kfile/kurlbar.cpp
@@ -341,7 +341,7 @@ KURLBar::KURLBar( bool useGlobalItems, TQWidget *parent, const char *name, WFlag
     d = new KURLBarPrivate();
 
     setListBox( 0L );
-    tqsetSizePolicy( TQSizePolicy( isVertical() ?
+    setSizePolicy( TQSizePolicy( isVertical() ?
                                 TQSizePolicy::Maximum :
                                 TQSizePolicy::Preferred,
                                 isVertical() ?
@@ -378,7 +378,7 @@ KURLBarItem * KURLBar::insertDynamicItem(const KURL& url, const TQString& descri
 void KURLBar::setOrientation( Qt::Orientation orient )
 {
     m_listBox->setOrientation( orient );
-    tqsetSizePolicy( TQSizePolicy( isVertical() ?
+    setSizePolicy( TQSizePolicy( isVertical() ?
                                 TQSizePolicy::Maximum :
                                 TQSizePolicy::Preferred,
                                 isVertical() ?
diff --git a/kio/kfile/kurlcombobox.cpp b/kio/kfile/kurlcombobox.cpp
index d772cf431..c9db56756 100644
--- a/kio/kfile/kurlcombobox.cpp
+++ b/kio/kfile/kurlcombobox.cpp
@@ -70,7 +70,7 @@ void KURLComboBox::init( Mode mode )
     defaultList.setAutoDelete( true );
     setInsertionPolicy( NoInsertion );
     setTrapReturnKey( true );
-    tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
+    setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
 
     opendirPix = SmallIcon(TQString::tqfromLatin1("folder_open"));
 
diff --git a/kio/kfile/kurlrequester.cpp b/kio/kfile/kurlrequester.cpp
index 86286bcda..1a53e7660 100644
--- a/kio/kfile/kurlrequester.cpp
+++ b/kio/kfile/kurlrequester.cpp
@@ -402,7 +402,7 @@ KPushButton * KURLRequester::button() const
 
 KEditListBox::CustomEditor KURLRequester::customEditor()
 {
-    tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Preferred,
+    setSizePolicy(TQSizePolicy( TQSizePolicy::Preferred,
                                TQSizePolicy::Fixed));
 
     KLineEdit *edit = d->edit;
diff --git a/kio/kio/defaultprogress.cpp b/kio/kio/defaultprogress.cpp
index 3fbde3097..72144000b 100644
--- a/kio/kio/defaultprogress.cpp
+++ b/kio/kio/defaultprogress.cpp
@@ -130,7 +130,7 @@ void DefaultProgress::init()
   hBox->addWidget(resumeLabel);
 
   progressLabel = new TQLabel( this );
-/*  progressLabel->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::MinimumExpanding,
+/*  progressLabel->setSizePolicy( TQSizePolicy( TQSizePolicy::MinimumExpanding,
                                              TQSizePolicy::Preferred ) );*/
   progressLabel->setAlignment( TQLabel::AlignRight );
   hBox->addWidget( progressLabel );
diff --git a/kmdi/kmdi/dockcontainer.cpp b/kmdi/kmdi/dockcontainer.cpp
index 6d71032d0..16c4438c4 100644
--- a/kmdi/kmdi/dockcontainer.cpp
+++ b/kmdi/kmdi/dockcontainer.cpp
@@ -90,7 +90,7 @@ DockContainer::DockContainer(TQWidget *parent, TQWidget *win, int position, int
 
   m_ws=new TQWidgetStack(this);
 
-  m_ws->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Expanding,TQSizePolicy::Expanding));
+  m_ws->setSizePolicy(TQSizePolicy(TQSizePolicy::Expanding,TQSizePolicy::Expanding));
 
   if ( (position==KDockWidget::DockLeft) || (position==KDockWidget::DockTop))
   {
diff --git a/kmdi/kmdidockcontainer.cpp b/kmdi/kmdidockcontainer.cpp
index f76850ede..71b154a14 100644
--- a/kmdi/kmdidockcontainer.cpp
+++ b/kmdi/kmdidockcontainer.cpp
@@ -104,7 +104,7 @@ KMdiDockContainer::KMdiDockContainer( TQWidget *parent, TQWidget *win, int posit
 
 	m_ws = new TQWidgetStack( this );
 
-	m_ws->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+	m_ws->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
 
 	//layout the tabbar
 	if ( position == KDockWidget::DockLeft || position == KDockWidget::DockTop )
diff --git a/kutils/kmultitabbar.cpp b/kutils/kmultitabbar.cpp
index 61dccd5a0..9c47e87e8 100644
--- a/kutils/kmultitabbar.cpp
+++ b/kutils/kmultitabbar.cpp
@@ -838,13 +838,13 @@ KMultiTabBar::KMultiTabBar(KMultiTabBarMode bm, TQWidget *parent,const char *nam
 	if (bm==Vertical)
 	{
 		m_l=new TQVBoxLayout(this);
-		tqsetSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Expanding, true);
+		setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Expanding, true);
 //		setFixedWidth(24);
 	}
 	else
 	{
 		m_l=new TQHBoxLayout(this);
-		tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed, true);
+		setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Fixed, true);
 //		setFixedHeight(24);
 	}
 	m_l->setMargin(0);
diff --git a/kutils/kpluginselector.cpp b/kutils/kpluginselector.cpp
index 887df7c7b..585a02b6f 100644
--- a/kutils/kpluginselector.cpp
+++ b/kutils/kpluginselector.cpp
@@ -192,7 +192,7 @@ void KPluginSelectionWidget::init( const TQValueList<KPluginInfo*> & plugininfos
             TQT_SLOT( executed( TQListViewItem * ) ) );
     connect( listview, TQT_SIGNAL( selectionChanged( TQListViewItem * ) ), this,
             TQT_SLOT( executed( TQListViewItem * ) ) );
-    listview->tqsetSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Preferred );
+    listview->setSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Preferred );
     listview->setAcceptDrops( false );
     listview->setFullWidth( true );
     listview->setSelectionModeExt( KListView::Single );
diff --git a/tdeprint/cups/imageposition.cpp b/tdeprint/cups/imageposition.cpp
index 9e5d9748e..8ff617665 100644
--- a/tdeprint/cups/imageposition.cpp
+++ b/tdeprint/cups/imageposition.cpp
@@ -45,7 +45,7 @@ ImagePosition::ImagePosition(TQWidget *parent, const char *name)
 {
 	position_ = Center;
 	setMinimumSize(sizeHint());
-	tqsetSizePolicy(TQSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding));
+	setSizePolicy(TQSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding));
 	pix_.load(locate("data", "tdeprint/preview-mini.png"));
 }
 
diff --git a/tdeprint/management/kmjobviewer.cpp b/tdeprint/management/kmjobviewer.cpp
index 78a26c97c..9fca665a7 100644
--- a/tdeprint/management/kmjobviewer.cpp
+++ b/tdeprint/management/kmjobviewer.cpp
@@ -280,7 +280,7 @@ void KMJobViewer::initActions()
 	connect(m_userfield, TQT_SIGNAL(returnPressed()), TQT_SLOT(slotUserChanged()));
 	connect(uact, TQT_SIGNAL(toggled(bool)), m_userfield, TQT_SLOT(setEnabled(bool)));
 	m_userfield->setEnabled(false);
-	m_userfield->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
+	m_userfield->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed));
 	KWidgetAction	*ufact = new KWidgetAction(m_userfield, i18n("User Name"), 0, 0, 0, actionCollection(), "view_username");
 
 	if (!m_pop)
diff --git a/tdeprint/management/kmprinterview.cpp b/tdeprint/management/kmprinterview.cpp
index 025a1812c..59911ff34 100644
--- a/tdeprint/management/kmprinterview.cpp
+++ b/tdeprint/management/kmprinterview.cpp
@@ -47,7 +47,7 @@ KMPrinterView::KMPrinterView(TQWidget *parent, const char *name)
 	connect(m_listview,TQT_SIGNAL(printerSelected(const TQString&)),TQT_SLOT(slotPrinterSelected(const TQString&)));
 
 	setViewType(m_type);
-	tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
+	setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding ) );
 }
 
 KMPrinterView::~KMPrinterView()
diff --git a/tdeprint/management/sidepixmap.cpp b/tdeprint/management/sidepixmap.cpp
index 6972d9fff..a0be8f8b8 100644
--- a/tdeprint/management/sidepixmap.cpp
+++ b/tdeprint/management/sidepixmap.cpp
@@ -32,7 +32,7 @@ SidePixmap::SidePixmap(TQWidget *parent, const char *name)
 	m_tileup.load(locate("data", "tdeprint/tileup.png"));
 	m_tiledown.load(locate("data", "tdeprint/tiledown.png"));
 
-	tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Minimum));
+	setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Minimum));
 }
 
 bool SidePixmap::isValid()
diff --git a/tdeui/kbugreport.cpp b/tdeui/kbugreport.cpp
index e06e05c64..d122d2e02 100644
--- a/tdeui/kbugreport.cpp
+++ b/tdeui/kbugreport.cpp
@@ -259,7 +259,7 @@ KBugReport::KBugReport( TQWidget * parentw, bool modal, const KAboutData *aboutD
 
     updateURL();
     d->submitBugButton->setText( i18n("&Launch Bug Report Wizard") );
-    d->submitBugButton->tqsetSizePolicy(TQSizePolicy::Fixed,TQSizePolicy::Fixed);
+    d->submitBugButton->setSizePolicy(TQSizePolicy::Fixed,TQSizePolicy::Fixed);
     lay->addWidget( d->submitBugButton );
     lay->addSpacing(10);
 
diff --git a/tdeui/keditlistbox.cpp b/tdeui/keditlistbox.cpp
index 81277ed55..040e77c70 100644
--- a/tdeui/keditlistbox.cpp
+++ b/tdeui/keditlistbox.cpp
@@ -79,7 +79,7 @@ void KEditListBox::init( bool checkAtEntering, int buttons,
     d->m_checkAtEntering = checkAtEntering;
 
     servNewButton = servRemoveButton = servUpButton = servDownButton = 0L;
-    tqsetSizePolicy(TQSizePolicy(TQSizePolicy::MinimumExpanding,
+    setSizePolicy(TQSizePolicy(TQSizePolicy::MinimumExpanding,
                               TQSizePolicy::MinimumExpanding));
 
     TQGridLayout * grid = new TQGridLayout(this, 7, 2,
diff --git a/tdeui/kpushbutton.cpp b/tdeui/kpushbutton.cpp
index 57011da3b..07127cdc8 100644
--- a/tdeui/kpushbutton.cpp
+++ b/tdeui/kpushbutton.cpp
@@ -98,7 +98,7 @@ void KPushButton::init( const KGuiItem &item )
 
     setIconSet( d->item.iconSet() );
 
-    tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Minimum ) );
+    setSizePolicy( TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Minimum ) );
 
     TQToolTip::add( this, item.toolTip() );
 
diff --git a/tdeui/ksqueezedtextlabel.cpp b/tdeui/ksqueezedtextlabel.cpp
index fc2ea9660..63d85ab8f 100644
--- a/tdeui/ksqueezedtextlabel.cpp
+++ b/tdeui/ksqueezedtextlabel.cpp
@@ -22,14 +22,14 @@
 
 KSqueezedTextLabel::KSqueezedTextLabel( const TQString &text , TQWidget *parent, const char *name )
  : TQLabel ( parent, name ) {
-  tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
+  setSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
   fullText = text;
   squeezeTextToLabel();
 }
 
 KSqueezedTextLabel::KSqueezedTextLabel( TQWidget *parent, const char *name )
  : TQLabel ( parent, name ) {
-  tqsetSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
+  setSizePolicy(TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
 }
 
 void KSqueezedTextLabel::resizeEvent( TQResizeEvent * ) {
diff --git a/tdeui/kurllabel.cpp b/tdeui/kurllabel.cpp
index 9846059ed..f9f5591ce 100644
--- a/tdeui/kurllabel.cpp
+++ b/tdeui/kurllabel.cpp
@@ -436,9 +436,9 @@ void KURLLabel::setFocusPolicy( TQ_FocusPolicy policy )
   }
 }
 
-void KURLLabel::tqsetSizePolicy ( TQSizePolicy policy )
+void KURLLabel::setSizePolicy ( TQSizePolicy policy )
 {
-  TQLabel::tqsetSizePolicy(policy);
+  TQLabel::setSizePolicy(policy);
   if (!d->MarginAltered && policy.horData()==TQSizePolicy::Fixed && policy.verData()==TQSizePolicy::Fixed) {
       TQLabel::setMargin(0); //better default : better look when fixed size
   }
diff --git a/tdeui/kurllabel.h b/tdeui/kurllabel.h
index e77b8d5e6..8eb086607 100644
--- a/tdeui/kurllabel.h
+++ b/tdeui/kurllabel.h
@@ -169,7 +169,7 @@ public:
   /**
    * Reimplemented for internal reasons, the API is not affected.
    */
-  virtual void tqsetSizePolicy ( TQSizePolicy );
+  virtual void setSizePolicy ( TQSizePolicy );
 
 public slots:
   /**
diff --git a/tdeui/tests/kcomboboxtest.cpp b/tdeui/tests/kcomboboxtest.cpp
index e8fd35f7e..44b849b44 100644
--- a/tdeui/tests/kcomboboxtest.cpp
+++ b/tdeui/tests/kcomboboxtest.cpp
@@ -36,7 +36,7 @@ KComboBoxTest::KComboBoxTest(TQWidget* widget, const char* name )
   TQHBox* hbox = new TQHBox(this);
   hbox->setSpacing (KDialog::spacingHint());
   TQLabel* lbl = new TQLabel("&QCombobox:", hbox);
-  lbl->tqsetSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
+  lbl->setSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
   
   m_qc = new TQComboBox(hbox, "QtReadOnlyCombo" );
   lbl->setBuddy (m_qc);  
@@ -48,7 +48,7 @@ KComboBoxTest::KComboBoxTest(TQWidget* widget, const char* name )
   hbox = new TQHBox(this);
   hbox->setSpacing (KDialog::spacingHint());
   lbl = new TQLabel("&Read-Only Combo:", hbox);
-  lbl->tqsetSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
+  lbl->setSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
 
   m_ro = new KComboBox(hbox, "ReadOnlyCombo" );
   lbl->setBuddy (m_ro);
@@ -61,7 +61,7 @@ KComboBoxTest::KComboBoxTest(TQWidget* widget, const char* name )
   hbox = new TQHBox(this);
   hbox->setSpacing (KDialog::spacingHint());
   lbl = new TQLabel("&Editable Combo:", hbox);
-  lbl->tqsetSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
+  lbl->setSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
 
   m_rw = new KComboBox( true, hbox, "ReadWriteCombo" );
   lbl->setBuddy (m_rw);
@@ -78,7 +78,7 @@ KComboBoxTest::KComboBoxTest(TQWidget* widget, const char* name )
   hbox = new TQHBox(this);
   hbox->setSpacing (KDialog::spacingHint());
   lbl = new TQLabel("&History Combo:", hbox);
-  lbl->tqsetSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
+  lbl->setSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
 
   m_hc = new KHistoryCombo( true, hbox, "HistoryCombo" );
   lbl->setBuddy (m_hc);
@@ -94,7 +94,7 @@ KComboBoxTest::KComboBoxTest(TQWidget* widget, const char* name )
   hbox = new TQHBox(this);
   hbox->setSpacing (KDialog::spacingHint());
   lbl = new TQLabel( "&Konq's Combo:", hbox);
-  lbl->tqsetSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
+  lbl->setSizePolicy (TQSizePolicy::Maximum, TQSizePolicy::Preferred);
 
   m_konqc = new KComboBox( true, hbox, "KonqyCombo" );
   lbl->setBuddy (m_konqc);