Index: /trunk/BNC/src/bncmodel.cpp
===================================================================
--- /trunk/BNC/src/bncmodel.cpp	(revision 4801)
+++ /trunk/BNC/src/bncmodel.cpp	(revision 4802)
@@ -226,7 +226,5 @@
   _params.push_back(new bncParam(bncParam::RECCLK, ++nextPar, ""));
   if (_opt->estTropo) {
-    bncParam* pp = new bncParam(bncParam::TROPO, ++nextPar, "");
-    pp->xx = lastTrp;
-    _params.push_back(pp);
+    _params.push_back(new bncParam(bncParam::TROPO, ++nextPar, ""));
   }
   if (_opt->useGalileo) {
@@ -247,4 +245,5 @@
     else if (pp->type == bncParam::TROPO) {
       _QQ(iPar,iPar) = _opt->sigTrp0 * _opt->sigTrp0; 
+      pp->xx = lastTrp;
     }
     else if (pp->type == bncParam::GALILEO_OFFSET) {
Index: /trunk/BNC/src/src.pro
===================================================================
--- /trunk/BNC/src/src.pro	(revision 4801)
+++ /trunk/BNC/src/src.pro	(revision 4802)
@@ -130,5 +130,5 @@
 # Link to a 3rd-part library (test)
 # ---------------------------------
-use_RTRover = true
+# use_RTRover = true
 
 equals(use_RTRover, true) {