--- a/src/lte/examples/lena-rem.cc	Tue May 28 11:53:33 2013 +0200
+++ b/src/lte/examples/lena-rem.cc	Mon Jun 03 17:01:52 2013 +0200
@@ -61,10 +61,12 @@
 
   // Install Mobility Model
   MobilityHelper mobility;
-  mobility.SetMobilityModel ("ns3::BuildingsMobilityModel");
+  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
   mobility.Install (enbNodes);
-  mobility.SetMobilityModel ("ns3::BuildingsMobilityModel");
+  BuildingsHelper::Install (enbNodes);
+  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
   mobility.Install (ueNodes);
+  BuildingsHelper::Install (ueNodes);
 
   // Create Devices and install them in the Nodes (eNB and UE)
   NetDeviceContainer enbDevs;