diff --git a/src/generic/selstore.cpp b/src/generic/selstore.cpp
index d8f9f7575e..b1b6bb50af 100644
--- a/src/generic/selstore.cpp
+++ b/src/generic/selstore.cpp
@@ -207,7 +207,7 @@ void wxSelectionStore::OnItemsInserted(unsigned item, unsigned numItems)
         // items indices.
         for ( unsigned n = item; n < item + numItems; n++ )
         {
-            m_itemsSel.AddAt(item, idx++);
+            m_itemsSel.AddAt(n, idx++);
         }
     }