Index: libs/libmythtv/channelscan/channelscan_sm.cpp
===================================================================
--- libs/libmythtv/channelscan/channelscan_sm.cpp	(revision 20436)
+++ libs/libmythtv/channelscan/channelscan_sm.cpp	(working copy)
@@ -164,11 +164,11 @@
                             SignalMonitor::kDTVSigMon_WaitForVCT |
                             SignalMonitor::kDTVSigMon_WaitForNIT |
                             SignalMonitor::kDTVSigMon_WaitForSDT);
-
+#ifdef USING_DVB
         DVBChannel *dvbchannel = dynamic_cast<DVBChannel*>(channel);
         if (dvbchannel && dvbchannel->GetRotor())
             dtvSigMon->AddFlags(SignalMonitor::kDVBSigMon_WaitForPos);
-
+#endif
         data->AddMPEGListener(this);
         data->AddATSCMainListener(this);
         data->AddDVBMainListener(this);