diff --git a/src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_gs.cc b/src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_gs.cc
index 0a0cefbd3..566a478cd 100644
--- a/src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_gs.cc
+++ b/src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_gs.cc
@@ -1940,10 +1940,10 @@ int rtklib_pvt_gs::work(int noutput_items, gr_vector_const_void_star& input_item
                                 }
                         }
                     // debug code
-                    // else
-                    //     {
-                    //         LOG(INFO) << "Internal PVT solver error";
-                    //     }
+                    //                    else
+                    //                        {
+                    //                            DLOG(INFO) << "Internal PVT solver error";
+                    //                        }
 
                     // compute on the fly PVT solution
                     if (flag_compute_pvt_output == true)
diff --git a/src/algorithms/PVT/libs/rtklib_solver.cc b/src/algorithms/PVT/libs/rtklib_solver.cc
index 345d0ab58..a58998a7c 100644
--- a/src/algorithms/PVT/libs/rtklib_solver.cc
+++ b/src/algorithms/PVT/libs/rtklib_solver.cc
@@ -925,8 +925,8 @@ bool Rtklib_Solver::get_PVT(const std::map<int, Gnss_Synchro> &gnss_observables_
 
             if (result == 0)
                 {
-                    LOG(INFO) << "RTKLIB rtkpos error";
-                    DLOG(INFO) << "RTKLIB rtkpos error message: " << rtk_.errbuf;
+                    LOG(INFO) << "RTKLIB rtkpos error: " << rtk_.errbuf;
+                    rtk_.neb = 0;                  //clear error buffer to avoid repeating the error message
                     this->set_time_offset_s(0.0);  // reset rx time estimation
                     this->set_num_valid_observations(0);
                 }