diff --git a/src/tdepowersave.cpp b/src/tdepowersave.cpp
index 931944b..3bfdb5d 100644
--- a/src/tdepowersave.cpp
+++ b/src/tdepowersave.cpp
@@ -296,7 +296,7 @@ void tdepowersave::showConfigureDialog() {
 					       i18n("Warning").utf8(), 15000);
 		}
 	} else {
-		configDlg->setWindowState((configDlg->windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
+		configDlg->setWindowState((configDlg->windowState() & ~TQt::WindowMinimized) | TQt::WindowActive);
 		configDlg->setActiveWindow();
 	}
 
@@ -1765,7 +1765,7 @@ void tdepowersave::wheelEvent (TQWheelEvent *qwe)
 	if (!hwinfo->supportBrightness() && settings->brightness)
 		return;
 
-	if (qwe->orientation () == Qt::Vertical) {
+	if (qwe->orientation () == TQt::Vertical) {
 		if (qwe->delta() > 0) {
 			do_brightnessUp(5);
 		} else {
@@ -1787,10 +1787,10 @@ void tdepowersave::mousePressEvent(TQMouseEvent *qme){
 
 	KSystemTray::mousePressEvent(qme);
 	if (hwinfo->isOnline()) {
-		if (qme->button() == Qt::RightButton){
+		if (qme->button() == TQt::RightButton){
 			// TODO check if  maybe some rechecks needed
 			this->contextMenu()->exec(TQCursor::pos());
-		} else if (qme->button() == Qt::LeftButton) {
+		} else if (qme->button() == TQt::LeftButton) {
 			showDetailedDialog();
 		}
 	}