1 files changed, 1 insertions, 3 deletions
diff --git a/sigmodr/tree/MapWarpGroupModel.cpp b/sigmodr/tree/MapWarpGroupModel.cpp
index 4a380f15..7189702c 100644
--- a/sigmodr/tree/MapWarpGroupModel.cpp
+++ b/sigmodr/tree/MapWarpGroupModel.cpp
@@ -86,8 +86,6 @@ void MapWarpGroupModel::deleteObject(BaseModel* model)
     if (0 <= index)
     {
         qobject_cast<Map*>(m_object)->deleteWarp(index);
-        m_objects[index]->deleteLater();
-        m_objects.removeAt(index);
-        childRowChanged(index);
+        removeChild(index);
     }
 }