diff --git a/src/dbSta/include/db_sta/dbNetwork.hh b/src/dbSta/include/db_sta/dbNetwork.hh
index 7d3fb766f60..b913fd52115 100644
--- a/src/dbSta/include/db_sta/dbNetwork.hh
+++ b/src/dbSta/include/db_sta/dbNetwork.hh
@@ -256,8 +256,6 @@ class dbNetwork : public ConcreteNetwork
   ////////////////////////////////////////////////////////////////
   // Terminal functions
   Net* net(const Term* term) const override;
-  dbNet* flatNet(const Term* term) const;
-  dbModNet* hierNet(const Term* term) const;
   Pin* pin(const Term* term) const override;
   ObjectId id(const Term* term) const override;