diff --git a/src/gvcore/cursortracker.cpp b/src/gvcore/cursortracker.cpp
index e6bee5c..9c3441a 100644
--- a/src/gvcore/cursortracker.cpp
+++ b/src/gvcore/cursortracker.cpp
@@ -47,7 +47,7 @@ bool CursorTracker::eventFilter(TQObject* object, TQEvent* _event) {
 	
 	switch (_event->type()) {
 	case TQEvent::MouseMove: {
-		TQMouseEvent* event=TQT_TQMOUSEEVENT(_event);
+		TQMouseEvent* event=static_cast<TQMouseEvent*>(_event);
 		if (widget->rect().contains(event->pos()) || (event->stateAfter() & TQt::LeftButton)) {
 			show();
 			move(event->globalPos().x() + 15, event->globalPos().y() + 15);
@@ -58,7 +58,7 @@ bool CursorTracker::eventFilter(TQObject* object, TQEvent* _event) {
 	}
 
 	case TQEvent::MouseButtonRelease: {
-		TQMouseEvent* event=TQT_TQMOUSEEVENT(_event);
+		TQMouseEvent* event=static_cast<TQMouseEvent*>(_event);
 		if ( !widget->rect().contains(event->pos()) ) {
 			hide();
 		}
diff --git a/src/gvcore/fileviewcontroller.cpp b/src/gvcore/fileviewcontroller.cpp
index b53de13..d338d32 100644
--- a/src/gvcore/fileviewcontroller.cpp
+++ b/src/gvcore/fileviewcontroller.cpp
@@ -487,7 +487,7 @@ void FileViewController::setFocus() {
 bool FileViewController::eventFilter(TQObject*, TQEvent* event) {
 	if (event->type()!=TQEvent::MouseButtonDblClick) return false;
 
-	TQMouseEvent* mouseEvent=TQT_TQMOUSEEVENT(event);
+	TQMouseEvent* mouseEvent=static_cast<TQMouseEvent*>(event);
 	if (mouseEvent->state() & TQt::ControlButton || mouseEvent->state() & TQt::ShiftButton) {
 		return true;
 	}
diff --git a/src/gvcore/imageview.cpp b/src/gvcore/imageview.cpp
index 11ffb94..3f1db66 100644
--- a/src/gvcore/imageview.cpp
+++ b/src/gvcore/imageview.cpp
@@ -280,7 +280,7 @@ public:
 		case TQEvent::KeyRelease:
 		case TQEvent::AccelOverride:
 			return static_cast< ImageView* >( TQT_TQWIDGET(parent()))
-						->viewportKeyEvent(TQT_TQKEYEVENT(event));
+						->viewportKeyEvent(static_cast<TQKeyEvent*>(event));
 		default:
 			break;
 		}
@@ -1015,7 +1015,7 @@ bool ImageView::eventFilter(TQObject* obj, TQEvent* event) {
 	case TQEvent::KeyPress:
 	case TQEvent::KeyRelease:
 	case TQEvent::AccelOverride:
-		return viewportKeyEvent(TQT_TQKEYEVENT(event));
+		return viewportKeyEvent(static_cast<TQKeyEvent*>(event));
 
 	case TQEvent::MouseButtonDblClick:
 		if (d->mToolID==ZOOM) return false;