diff --git a/meshroom/ui/qml/GraphEditor/AttributeItemDelegate.qml b/meshroom/ui/qml/GraphEditor/AttributeItemDelegate.qml
index 7914dd86c5..351a74fda8 100644
--- a/meshroom/ui/qml/GraphEditor/AttributeItemDelegate.qml
+++ b/meshroom/ui/qml/GraphEditor/AttributeItemDelegate.qml
@@ -152,7 +152,7 @@ RowLayout {
                             visible: paramMenu.isFilepath
                             height: visible ? implicitHeight : 0
                             text: "Open File"
-                            onClicked: Qt.openUrlExternally(Filepath.stringToUrl(attribute.value))
+                            onClicked: Qt.openUrlExternally(Filepath.stringToUrl(attribute.evalValue))
                         }
                     }