diff --git a/routing/pedestrian_directions.cpp b/routing/pedestrian_directions.cpp
index c6147fd16f..bd51414e0a 100644
--- a/routing/pedestrian_directions.cpp
+++ b/routing/pedestrian_directions.cpp
@@ -41,12 +41,13 @@ void PedestrianDirectionsEngine::Generate(RoadGraphBase const & graph,
                                           vector<Junction> const & path,
                                           my::Cancellable const & cancellable,
                                           Route::TTimes & times, Route::TTurns & turns,
-                                          Route::TStreets & /* streetNames */,
+                                          Route::TStreets & streetNames,
                                           vector<Junction> & routeGeometry,
                                           vector<Segment> & segments)
 {
   times.clear();
   turns.clear();
+  streetNames.clear();
   routeGeometry.clear();
   segments.clear();