diff --git a/conduits/sysinfoconduit/sysinfo-conduit.cpp b/conduits/sysinfoconduit/sysinfo-conduit.cpp
index 08c0f14..68511b7 100644
--- a/conduits/sysinfoconduit/sysinfo-conduit.cpp
+++ b/conduits/sysinfoconduit/sysinfo-conduit.cpp
@@ -379,10 +379,10 @@ void SysInfoConduit::syncInfo()
 		time_t lastsync = user.getLastSyncDate();
 		TQDateTime qlastsync;
 		qlastsync.setTime_t(lastsync);
-		fValues[CSL1("lastsync")] = qlastsync.toString(Qt::LocalDate);
+		fValues[CSL1("lastsync")] = qlastsync.toString(TQt::LocalDate);
 		lastsync = user.getLastSuccessfulSyncDate();
 		qlastsync.setTime_t(lastsync);
-		fValues[CSL1("lastsuccsync")] = qlastsync.toString(Qt::LocalDate);
+		fValues[CSL1("lastsuccsync")] = qlastsync.toString(TQt::LocalDate);
 		fValues[CSL1("lastsyncpc")] = TQString::number(user.getLastSyncPC());
 		keepParts.append(CSL1("sync"));
 	} else removeParts.append(CSL1("sync"));
@@ -470,7 +470,7 @@ void SysInfoConduit::writeFile()
 {
 	FUNCTIONSETUP;
 
-	fValues[CSL1("date")] = TQDateTime::currentDateTime().toString(Qt::LocalDate);
+	fValues[CSL1("date")] = TQDateTime::currentDateTime().toString(TQt::LocalDate);
 
 	TQString output;
 	// Open the template file
@@ -563,11 +563,11 @@ void SysInfoConduit::writeFile()
 			newpatt.replace(CSL1("%6"), TQString::number(dbi.version));
 			TQDateTime tm;
 			tm.setTime_t(dbi.createDate);
-			newpatt.replace(CSL1("%7"), tm.toString(Qt::LocalDate));
+			newpatt.replace(CSL1("%7"), tm.toString(TQt::LocalDate));
 			tm.setTime_t(dbi.modifyDate);
-			newpatt.replace(CSL1("%8"), tm.toString(Qt::LocalDate));
+			newpatt.replace(CSL1("%8"), tm.toString(TQt::LocalDate));
 			tm.setTime_t(dbi.backupDate);
-			newpatt.replace(CSL1("%9"), tm.toString(Qt::LocalDate));
+			newpatt.replace(CSL1("%9"), tm.toString(TQt::LocalDate));
 
 			dbstring.append(newpatt);
 		}
diff --git a/kpilot/dbRecordEditor.cpp b/kpilot/dbRecordEditor.cpp
index 6726f03..a6cc54e 100644
--- a/kpilot/dbRecordEditor.cpp
+++ b/kpilot/dbRecordEditor.cpp
@@ -140,7 +140,7 @@ void DBRecordEditor::initWidgets()
 	fFlagsGroup = new TQButtonGroup( fWidget, "fFlagsGroup" );
 	fFlagsGroup->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)5,
 		(TQSizePolicy::SizeType)4, 0, 0, fFlagsGroup->sizePolicy().hasHeightForWidth() ) );
-	fFlagsGroup->setColumnLayout(0, Qt::Vertical );
+	fFlagsGroup->setColumnLayout(0, TQt::Vertical );
 	fFlagsGroup->layout()->setSpacing( 6 );
 	fFlagsGroup->layout()->setMargin( 11 );
 	fFlagsGroupLayout = new TQGridLayout( fFlagsGroup->layout() );
diff --git a/kpilot/fileInstallWidget.cpp b/kpilot/fileInstallWidget.cpp
index 467393d..9685100 100644
--- a/kpilot/fileInstallWidget.cpp
+++ b/kpilot/fileInstallWidget.cpp
@@ -272,7 +272,7 @@ void FileInstallWidget::contextMenu(TQMouseEvent *event)
 {
     FUNCTIONSETUP;
 
-    if(event->button() == Qt::LeftButton)
+    if(event->button() == TQt::LeftButton)
         return;
 
     TQIconViewItem *item;
diff --git a/kpilot/kpilotProbeDialog.cpp b/kpilot/kpilotProbeDialog.cpp
index da495a4..97960ea 100644
--- a/kpilot/kpilotProbeDialog.cpp
+++ b/kpilot/kpilotProbeDialog.cpp
@@ -98,7 +98,7 @@ ProbeDialog::ProbeDialog(TQWidget *parent, const char *n) :
 	fInfoText->setAlignment( TQLabel::WordBreak );
 
 	fStatusGroup = new TQGroupBox( i18n("Status"), mainWidget, "fStatusGroup" );
-	fStatusGroup->setColumnLayout(0, Qt::Vertical );
+	fStatusGroup->setColumnLayout(0, TQt::Vertical );
 	fStatusGroupLayout = new TQGridLayout( fStatusGroup->layout() );
 
 	fStatus = new TQLabel( i18n("Autodetection not yet started..."), fStatusGroup, "fStatus" );
@@ -112,7 +112,7 @@ ProbeDialog::ProbeDialog(TQWidget *parent, const char *n) :
 
 	fResultsGroup = new TQGroupBox( i18n( "Detected Values" ), mainWidget, "fResultsGroup" );
 	fResultsGroup->setEnabled( FALSE );
-	fResultsGroup->setColumnLayout(0, Qt::Vertical );
+	fResultsGroup->setColumnLayout(0, TQt::Vertical );
 	fResultsGroupLayout = new TQGridLayout( fResultsGroup->layout() );
 	fResultsGroupLayout->setAlignment( TQt::AlignTop );
 
diff --git a/kpilot/pilotDaemon.cpp b/kpilot/pilotDaemon.cpp
index cc1a61c..32d854a 100644
--- a/kpilot/pilotDaemon.cpp
+++ b/kpilot/pilotDaemon.cpp
@@ -119,14 +119,14 @@ PilotDaemonTray::PilotDaemonTray(PilotDaemon * p) :
 
 	switch (e->button())
 	{
-		case Qt::RightButton:
+		case TQt::RightButton:
 			{
 				TDEPopupMenu *menu = contextMenu();
 				contextMenuAboutToShow(menu);
 				menu->popup(e->globalPos());
 			}
 			break;
-		case Qt::LeftButton:
+		case TQt::LeftButton:
 			if (daemon) daemon->slotRunKPilot();
 			break;
 		default:
diff --git a/lib/pilotDateEntry.cpp b/lib/pilotDateEntry.cpp
index 58da804..18897d3 100644
--- a/lib/pilotDateEntry.cpp
+++ b/lib/pilotDateEntry.cpp
@@ -174,7 +174,7 @@ TQString PilotDateEntry::getTextRepresentation(TQt::TextFormat richText)
 	text += ps;
 
 	TQDateTime dt(readTm(getEventStart()));
-	TQString startDate(dt.toString(Qt::LocalDate));
+	TQString startDate(dt.toString(TQt::LocalDate));
 	text+=par;
 	text+=i18n("Start date: %1").arg(startDate);
 	text+=ps;
@@ -188,7 +188,7 @@ TQString PilotDateEntry::getTextRepresentation(TQt::TextFormat richText)
 	else
 	{
 		dt=readTm(getEventEnd());
-		TQString endDate(dt.toString(Qt::LocalDate));
+		TQString endDate(dt.toString(TQt::LocalDate));
 		text+=par;
 		text+=i18n("End date: %1").arg(endDate);
 		text+=ps;
@@ -237,7 +237,7 @@ TQString PilotDateEntry::getTextRepresentation(TQt::TextFormat richText)
 		else
 		{
 			dt = readTm(getRepeatEnd()).date();
-			text+=i18n("Until %1").arg(dt.toString(Qt::LocalDate));
+			text+=i18n("Until %1").arg(dt.toString(TQt::LocalDate));
 		}
 		text+=br;
 
@@ -264,7 +264,7 @@ TQString PilotDateEntry::getTextRepresentation(TQt::TextFormat richText)
 		for (int i = 0; i < getExceptionCount(); i++)
 		{
 			TQDate exdt=readTm(getExceptions()[i]).date();
-			text+=exdt.toString(Qt::LocalDate);
+			text+=exdt.toString(TQt::LocalDate);
 			text+=br;
 		}
 		text+=ps;
diff --git a/lib/pilotTodoEntry.cpp b/lib/pilotTodoEntry.cpp
index 9d52ed8..9e396af 100644
--- a/lib/pilotTodoEntry.cpp
+++ b/lib/pilotTodoEntry.cpp
@@ -138,7 +138,7 @@ TQString PilotTodoEntry::getTextRepresentation(TQt::TextFormat richText)
 	if (!getIndefinite())
 	{
 		TQDate dt(readTm(getDueDate()).date());
-		TQString dueDate(dt.toString(Qt::LocalDate));
+		TQString dueDate(dt.toString(TQt::LocalDate));
 		text+=par;
 		text+=i18n("Due date: %1").arg(dueDate);
 		text+=ps;