diff --git a/routing/ff_router/UnivFFviaFM.cpp b/routing/ff_router/UnivFFviaFM.cpp
index 96b2459769495df5324f0e33c90b79d881d44c9c..653628923ec876ea68cde4951a4a1ddb2e6056fe 100644
--- a/routing/ff_router/UnivFFviaFM.cpp
+++ b/routing/ff_router/UnivFFviaFM.cpp
@@ -1817,7 +1817,7 @@ void UnivFFviaFM::getDirectionToUID(int destID, long int key, Point& direction){
         } else if ((key < _grid->GetnPoints()-_grid->GetiMax()) && (_gridCode[key+_grid->GetiMax()] != OUTSIDE) && (_gridCode[key+_grid->GetiMax()] != WALL)) {
             key = key + _grid->GetiMax();
         } else {
-            Log->Write("ERROR:\t In getDirectionToUID (3 args)");
+            // Log->Write("ERROR:\t In getDirectionToUID (3 args)");
         }
     }
      if (_directionFieldWithKey.count(destID)==1 && _directionFieldWithKey[destID]) {
diff --git a/routing/ff_router_trips/UnivFFviaFMTrips.cpp b/routing/ff_router_trips/UnivFFviaFMTrips.cpp
index c5851981b5f33cdba65146bc175f01a5d10fe306..6d1a499b5ba6ea1b6c67f2b1b187cd7aee9231d3 100644
--- a/routing/ff_router_trips/UnivFFviaFMTrips.cpp
+++ b/routing/ff_router_trips/UnivFFviaFMTrips.cpp
@@ -1664,7 +1664,7 @@ double UnivFFviaFMTrips::getCostToDestination(const int destID, const Point& pos
         } else if ((key < _grid->GetnPoints()-_grid->GetiMax()) && (_gridCode[key+_grid->GetiMax()] != OUTSIDE) && (_gridCode[key+_grid->GetiMax()] != WALL)) {
             key = key + _grid->GetiMax();
         } else {
-            Log->Write("ERROR:\t In getCostToDestination(3 args)");
+            // Log->Write("ERROR:\t In getCostToDestination(3 args)");
         }
     }
      if (_costFieldWithKey.count(destID)==1 && _costFieldWithKey[destID]) {
@@ -1834,7 +1834,7 @@ void UnivFFviaFMTrips::getDirectionToUID(int destID, long int key, Point& direct
         } else if ((key < _grid->GetnPoints()-_grid->GetiMax()) && (_gridCode[key+_grid->GetiMax()] != OUTSIDE) && (_gridCode[key+_grid->GetiMax()] != WALL)) {
             key = key + _grid->GetiMax();
         } else {
-            Log->Write("ERROR:\t In getDirectionToUID (3 args)");
+            // Log->Write("ERROR:\t In getDirectionToUID (3 args)");
         }
     }
      if (_directionFieldWithKey.count(destID)==1 && _directionFieldWithKey[destID]) {