diff --git a/simulator/simple_planning_simulator/include/simple_planning_simulator/vehicle_model/sim_model_interface.hpp b/simulator/simple_planning_simulator/include/simple_planning_simulator/vehicle_model/sim_model_interface.hpp
index 5ca886b1b5847..bab4531484aa6 100644
--- a/simulator/simple_planning_simulator/include/simple_planning_simulator/vehicle_model/sim_model_interface.hpp
+++ b/simulator/simple_planning_simulator/include/simple_planning_simulator/vehicle_model/sim_model_interface.hpp
@@ -50,7 +50,7 @@ class SimModelInterface
   /**
    * @brief destructor
    */
-  ~SimModelInterface() = default;
+  virtual ~SimModelInterface() = default;
 
   /**
    * @brief get state vector of model