Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -re8c019d3d43b517cabfdfe75fa5d03749d036018 -r38c28a43b71d21d72906b07e9d60107b84bffb37
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision e8c019d3d43b517cabfdfe75fa5d03749d036018)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 38c28a43b71d21d72906b07e9d60107b84bffb37)
@@ -655,7 +655,9 @@
     if ( TRUE == didTimeout( timeOfLastHDCheckIn, HD_COMM_TIMEOUT_IN_MS ) )
     {
         hdCommunicationStatus.data = FALSE;
+#ifndef ENABLE_DVT_BOARD
         activateAlarmNoData( ALARM_ID_HD_COMM_TIMEOUT ); // TODO DVT
+#endif
     }
 }