diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/georges_editor/georges_treeview_dialog.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/georges_editor/georges_treeview_dialog.cpp
index dccb5f07b..117395e64 100644
--- a/code/nel/tools/3d/object_viewer_qt/src/plugins/georges_editor/georges_treeview_dialog.cpp
+++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/georges_editor/georges_treeview_dialog.cpp
@@ -434,7 +434,7 @@ namespace GeorgesQt
 		QPoint globalPos = this->mapToGlobal(pos);
 		
 		// Fisrt we're going to see if we've right clicked on a new item and select it.
-		QModelIndex &index = this->m_ui.treeView->currentIndex();
+		const QModelIndex &index = this->m_ui.treeView->currentIndex();
 
 		if(!index.isValid())
 			return;