Index: trunk/BNC/src/PPP/pppSatObs.cpp
===================================================================
--- trunk/BNC/src/PPP/pppSatObs.cpp	(revision 8996)
+++ trunk/BNC/src/PPP/pppSatObs.cpp	(revision 8998)
@@ -314,7 +314,8 @@
   retVal = sqrt(retVal);
 
-  // De-Weight GLONASS
-  // -----------------
-  if (_prn.system() == 'R') {
+  // De-Weight GLONASS and BDS
+  // --------------------------
+  if (_prn.system() == 'R' ||
+      _prn.system() == 'C') {
     retVal *= 5.0;
   }