diff --git a/src/mobility/model/gauss-markov-mobility-model.cc b/src/mobility/model/gauss-markov-mobility-model.cc
index 494994b1f..90c932c7b 100644
--- a/src/mobility/model/gauss-markov-mobility-model.cc
+++ b/src/mobility/model/gauss-markov-mobility-model.cc
@@ -103,6 +103,11 @@ GaussMarkovMobilityModel::GaussMarkovMobilityModel()
     m_helper.Unpause();
 }
 
+GaussMarkovMobilityModel::~GaussMarkovMobilityModel()
+{
+    m_event.Cancel();
+}
+
 void
 GaussMarkovMobilityModel::Start()
 {
diff --git a/src/mobility/model/gauss-markov-mobility-model.h b/src/mobility/model/gauss-markov-mobility-model.h
index 809fdcf00..0b24bf7a3 100644
--- a/src/mobility/model/gauss-markov-mobility-model.h
+++ b/src/mobility/model/gauss-markov-mobility-model.h
@@ -87,6 +87,7 @@ class GaussMarkovMobilityModel : public MobilityModel
      */
     static TypeId GetTypeId();
     GaussMarkovMobilityModel();
+    ~GaussMarkovMobilityModel() override;
 
   private:
     /**
diff --git a/src/mobility/model/random-direction-2d-mobility-model.cc b/src/mobility/model/random-direction-2d-mobility-model.cc
index b163380f2..8cc0da0ae 100644
--- a/src/mobility/model/random-direction-2d-mobility-model.cc
+++ b/src/mobility/model/random-direction-2d-mobility-model.cc
@@ -64,6 +64,11 @@ RandomDirection2dMobilityModel::RandomDirection2dMobilityModel()
     m_direction = CreateObject<UniformRandomVariable>();
 }
 
+RandomDirection2dMobilityModel::~RandomDirection2dMobilityModel()
+{
+    m_event.Cancel();
+}
+
 void
 RandomDirection2dMobilityModel::DoDispose()
 {
diff --git a/src/mobility/model/random-direction-2d-mobility-model.h b/src/mobility/model/random-direction-2d-mobility-model.h
index aa1b039a0..d70e65913 100644
--- a/src/mobility/model/random-direction-2d-mobility-model.h
+++ b/src/mobility/model/random-direction-2d-mobility-model.h
@@ -51,6 +51,7 @@ class RandomDirection2dMobilityModel : public MobilityModel
      */
     static TypeId GetTypeId();
     RandomDirection2dMobilityModel();
+    ~RandomDirection2dMobilityModel() override;
 
   private:
     /**
diff --git a/src/mobility/model/random-walk-2d-mobility-model.cc b/src/mobility/model/random-walk-2d-mobility-model.cc
index 6c5cbf8b5..96b5fa9ea 100644
--- a/src/mobility/model/random-walk-2d-mobility-model.cc
+++ b/src/mobility/model/random-walk-2d-mobility-model.cc
@@ -80,6 +80,11 @@ RandomWalk2dMobilityModel::GetTypeId()
     return tid;
 }
 
+RandomWalk2dMobilityModel::~RandomWalk2dMobilityModel()
+{
+    m_event.Cancel();
+}
+
 void
 RandomWalk2dMobilityModel::DoInitialize()
 {
diff --git a/src/mobility/model/random-walk-2d-mobility-model.h b/src/mobility/model/random-walk-2d-mobility-model.h
index 61cb286ae..e846fc97e 100644
--- a/src/mobility/model/random-walk-2d-mobility-model.h
+++ b/src/mobility/model/random-walk-2d-mobility-model.h
@@ -57,6 +57,8 @@ class RandomWalk2dMobilityModel : public MobilityModel
      */
     static TypeId GetTypeId();
 
+    ~RandomWalk2dMobilityModel() override;
+
     /** An enum representing the different working modes of this module. */
     enum Mode
     {
diff --git a/src/mobility/model/random-waypoint-mobility-model.cc b/src/mobility/model/random-waypoint-mobility-model.cc
index 871444f8c..5e28d9536 100644
--- a/src/mobility/model/random-waypoint-mobility-model.cc
+++ b/src/mobility/model/random-waypoint-mobility-model.cc
@@ -59,6 +59,11 @@ RandomWaypointMobilityModel::GetTypeId()
     return tid;
 }
 
+RandomWaypointMobilityModel::~RandomWaypointMobilityModel()
+{
+    m_event.Cancel();
+}
+
 void
 RandomWaypointMobilityModel::BeginWalk()
 {
diff --git a/src/mobility/model/random-waypoint-mobility-model.h b/src/mobility/model/random-waypoint-mobility-model.h
index 877c25358..3cd61c4d0 100644
--- a/src/mobility/model/random-waypoint-mobility-model.h
+++ b/src/mobility/model/random-waypoint-mobility-model.h
@@ -59,6 +59,8 @@ class RandomWaypointMobilityModel : public MobilityModel
      */
     static TypeId GetTypeId();
 
+    ~RandomWaypointMobilityModel() override;
+
   protected:
     void DoInitialize() override;
 
diff --git a/src/mobility/model/steady-state-random-waypoint-mobility-model.cc b/src/mobility/model/steady-state-random-waypoint-mobility-model.cc
index 668e3396c..146aeb5fb 100644
--- a/src/mobility/model/steady-state-random-waypoint-mobility-model.cc
+++ b/src/mobility/model/steady-state-random-waypoint-mobility-model.cc
@@ -101,6 +101,11 @@ SteadyStateRandomWaypointMobilityModel::SteadyStateRandomWaypointMobilityModel()
     m_position = CreateObject<RandomBoxPositionAllocator>();
 }
 
+SteadyStateRandomWaypointMobilityModel::~SteadyStateRandomWaypointMobilityModel()
+{
+    m_event.Cancel();
+}
+
 void
 SteadyStateRandomWaypointMobilityModel::DoInitialize()
 {
diff --git a/src/mobility/model/steady-state-random-waypoint-mobility-model.h b/src/mobility/model/steady-state-random-waypoint-mobility-model.h
index d2520265b..755a37f07 100644
--- a/src/mobility/model/steady-state-random-waypoint-mobility-model.h
+++ b/src/mobility/model/steady-state-random-waypoint-mobility-model.h
@@ -62,6 +62,7 @@ class SteadyStateRandomWaypointMobilityModel : public MobilityModel
      */
     static TypeId GetTypeId();
     SteadyStateRandomWaypointMobilityModel();
+    ~SteadyStateRandomWaypointMobilityModel() override;
 
   protected:
     void DoInitialize() override;
diff --git a/src/mobility/model/waypoint-mobility-model.cc b/src/mobility/model/waypoint-mobility-model.cc
index d44629e80..c241cd464 100644
--- a/src/mobility/model/waypoint-mobility-model.cc
+++ b/src/mobility/model/waypoint-mobility-model.cc
@@ -77,6 +77,7 @@ WaypointMobilityModel::WaypointMobilityModel()
 
 WaypointMobilityModel::~WaypointMobilityModel()
 {
+    m_event.Cancel();
 }
 
 void
@@ -102,7 +103,9 @@ WaypointMobilityModel::AddWaypoint(const Waypoint& waypoint)
 
     if (!m_lazyNotify)
     {
-        Simulator::Schedule(waypoint.time - Simulator::Now(), &WaypointMobilityModel::Update, this);
+        m_event = Simulator::Schedule(waypoint.time - Simulator::Now(),
+                                      &WaypointMobilityModel::Update,
+                                      this);
     }
 }
 
diff --git a/src/mobility/model/waypoint-mobility-model.h b/src/mobility/model/waypoint-mobility-model.h
index 5f31cd47a..065a31473 100644
--- a/src/mobility/model/waypoint-mobility-model.h
+++ b/src/mobility/model/waypoint-mobility-model.h
@@ -192,6 +192,10 @@ class WaypointMobilityModel : public MobilityModel
      * \brief The current velocity vector
      */
     mutable Vector m_velocity;
+    /**
+     * \brief Update event
+     */
+    EventId m_event;
 };
 
 } // namespace ns3