diff --git a/sources/titleblock/templateview.cpp b/sources/titleblock/templateview.cpp
index 151c4d531..38116aa72 100644
--- a/sources/titleblock/templateview.cpp
+++ b/sources/titleblock/templateview.cpp
@@ -511,7 +511,7 @@ qreal TitleBlockTemplateView::templateHeight() const {
 void TitleBlockTemplateView::wheelEvent(QWheelEvent *e) {
 	// si la touche Ctrl est enfoncee, on zoome / dezoome
 	if (e -> modifiers() & Qt::ControlModifier) {
-		if (e -> angleDelta().manhattanLength() > 0) {
+		if (e -> delta() > 0) { 
 			zoomIn();
 		} else {
 			zoomOut();