diff --git a/qad/blockview/blockview.cpp b/qad/blockview/blockview.cpp
index 311d650..498e094 100644
--- a/qad/blockview/blockview.cpp
+++ b/qad/blockview/blockview.cpp
@@ -1827,7 +1827,7 @@ void BlockView::_setNav(QRectF v) {
 	QTransform matrix;
 	double scl = qMin(vw / v.width(), vh / v.height());
 	double ascl = appScale(this);
-	scl = qMin(qMax(scl, 0.02 / ascl), 50. / ascl);
+	scl = qMin(qMax(scl, 0.02 * ascl), 50. * ascl);
 	matrix.scale(scl, scl);
 	//qDebug() << scl;
 	QGraphicsView::setTransform(matrix);