diff --git a/helper/ccnx-stack-helper.cc b/helper/ccnx-stack-helper.cc
index e395831..ff73cae 100644
--- a/helper/ccnx-stack-helper.cc
+++ b/helper/ccnx-stack-helper.cc
@@ -559,7 +559,7 @@
 // }
 
 void
-CcnxStackHelper::InstallFakeGlobalRoutes ()
+CcnxStackHelper::InstallFakeGlobalRoutesImpl ()
 {
   for (NodeList::Iterator node = NodeList::Begin ();
        node != NodeList::End ();
@@ -584,7 +584,12 @@
 
       globalRouter->InjectRoute (Ipv4Address((*node)->GetId ()), Ipv4Mask("255.255.255.255"));
     }
+}
 
+void
+CcnxStackHelper::InstallFakeGlobalRoutes ()
+{
+  InstallFakeGlobalRoutesImpl ();
   Ipv4GlobalRoutingHelper::PopulateAllPossibleRoutingTables ();
 }
 
diff --git a/helper/ccnx-stack-helper.h b/helper/ccnx-stack-helper.h
index 5147722..16e4e25 100644
--- a/helper/ccnx-stack-helper.h
+++ b/helper/ccnx-stack-helper.h
@@ -180,6 +180,9 @@
   void
   InstallFakeGlobalRoutes ();
 
+  void
+  InstallFakeGlobalRoutesImpl ();
+  
   /**
    * \brief Installs CCNx route to `node` based on fake IPv4 routes
    *