diff --git a/src/laybasic/laybasic/layNetlistBrowserModel.cc b/src/laybasic/laybasic/layNetlistBrowserModel.cc
index 03131cabe..82cd7b1a6 100644
--- a/src/laybasic/laybasic/layNetlistBrowserModel.cc
+++ b/src/laybasic/laybasic/layNetlistBrowserModel.cc
@@ -135,7 +135,7 @@ NetColorizer::color_of_net (const db::Net *net) const
 
     size_t index = 0;
 
-    typename std::map<const db::Net *, size_t>::iterator cc = m_net_index_by_object.find (net);
+    std::map<const db::Net *, size_t>::iterator cc = m_net_index_by_object.find (net);
     if (cc == m_net_index_by_object.end ()) {
 
       size_t i = 0;
diff --git a/src/laybasic/laybasic/layNetlistBrowserModel.h b/src/laybasic/laybasic/layNetlistBrowserModel.h
index ff930d658..07ea3dd12 100644
--- a/src/laybasic/laybasic/layNetlistBrowserModel.h
+++ b/src/laybasic/laybasic/layNetlistBrowserModel.h
@@ -207,7 +207,7 @@ private:
 
   std::pair<const db::Netlist *, const db::Netlist *> netlists () const
   {
-    return std::pair<const db::Netlist *, const db::Netlist *> (mp_l2ndb->netlist (), 0);
+    return std::pair<const db::Netlist *, const db::Netlist *> (mp_l2ndb->netlist (), (const db::Netlist *)0);
   }
 
   QIcon icon_for_nets (const std::pair<const db::Net *, const db::Net *> &net) const;