diff --git a/sources/projectview.cpp b/sources/projectview.cpp
index 975a1404a..173f5c4e8 100644
--- a/sources/projectview.cpp
+++ b/sources/projectview.cpp
@@ -521,7 +521,7 @@ void ProjectView::moveDiagramUpTop(DiagramView *diagram_view)
 		// le schema est le premier du projet
 		return;
 	}
-	m_tab->tabBar()->moveTab(diagram_view_position, diagram_views().size());
+	m_tab->tabBar()->moveTab(diagram_view_position, 0);
 }
 
 /*