diff --git a/nav2_smac_planner/src/a_star.cpp b/nav2_smac_planner/src/a_star.cpp
index 759b4e2e929..dcced09459d 100644
--- a/nav2_smac_planner/src/a_star.cpp
+++ b/nav2_smac_planner/src/a_star.cpp
@@ -197,7 +197,7 @@ void AStarAlgorithm<Node2D>::setGoal(
   }
   _goals.clear();
   _goals_coordinates.clear();
-  _goalSet.clear();
+  _goalsSet.clear();
 
   _goals.push_back(addToGraph(Node2D::getIndex(mx, my, getSizeX())));
   _goals_coordinates.push_back(Node2D::Coordinates(mx, my));