Something

Index: libs/libmythtv/siscan.cpp
===================================================================
--- libs/libmythtv/siscan.cpp   (revision 9481)
+++ libs/libmythtv/siscan.cpp   (working copy)
@@ -1022,6 +1022,9 @@
     SISCAN(QString("UpdatePATinDB(): mplex: %1:%2")
             .arg(tid_db).arg((*current).mplexid));

+
+// Disabling the following as it is currently broken
+/*
     int db_mplexid = ChannelUtil::GetBetterMplexID(
         tid_db, pat->TransportStreamID(), 1);

@@ -1032,7 +1035,9 @@
             tr("Found channel, but it doesn't match existing tsid. You may "
                "wish to delete existing channels and do a full scan."));
         db_mplexid = tid_db;
-    }
+    }*/
+
+    int db_mplexid = tid_db;

     int db_source_id   = ChannelUtil::GetSourceID(db_mplexid);
     int freqid         = (*current).friendlyNum;