diff --git a/Polyhedron/demo/Polyhedron/Plugins/Classification/Point_set_item_classification.cpp b/Polyhedron/demo/Polyhedron/Plugins/Classification/Point_set_item_classification.cpp
index f73b2efceec..02d8e7d0d0a 100644
--- a/Polyhedron/demo/Polyhedron/Plugins/Classification/Point_set_item_classification.cpp
+++ b/Polyhedron/demo/Polyhedron/Plugins/Classification/Point_set_item_classification.cpp
@@ -76,7 +76,7 @@ Point_set_item_classification::Point_set_item_classification(Scene_points_with_n
     
     for (int i = 0; i <= lmax; ++ i)
     {
-      typename std::map<int, std::string>::iterator found
+      std::map<int, std::string>::iterator found
         = label_names.find (i);
       if (found != label_names.end())
         m_labels.add(found->second.c_str());