diff --git a/src/View/Network/GraphWidget.py b/src/View/Network/GraphWidget.py
index db877c06..83aa8014 100644
--- a/src/View/Network/GraphWidget.py
+++ b/src/View/Network/GraphWidget.py
@@ -925,6 +925,9 @@ class GraphWidget(QGraphicsView):
         self.scale(scaleFactor, scaleFactor)
 
     def mousePressEvent(self, event):
+        if self._only_display or self.graph._status.is_read_only():
+            return
+
         pos = self.mapToScene(event.pos())
         self.clicked = True