diff --git a/drape_frontend/read_mwm_task.cpp b/drape_frontend/read_mwm_task.cpp
index adc039af07..dab66847c7 100644
--- a/drape_frontend/read_mwm_task.cpp
+++ b/drape_frontend/read_mwm_task.cpp
@@ -14,6 +14,7 @@ ReadMWMTask::ReadMWMTask(MemoryFeatureIndex & memIndex, MapDataProvider & model)
 void ReadMWMTask::Init(shared_ptr<TileInfo> const & tileInfo)
 {
   m_tileInfo = tileInfo;
+  m_tileKey = tileInfo->GetTileKey();
 #ifdef DEBUG
   m_checker = true;
 #endif
@@ -29,10 +30,11 @@ void ReadMWMTask::Reset()
 
 bool ReadMWMTask::IsCancelled() const
 {
-  if (m_tileInfo == nullptr)
+  shared_ptr<TileInfo> tile = m_tileInfo.lock();
+  if (tile == nullptr)
     return true;
 
-  return m_tileInfo->IsCancelled() || IRoutine::IsCancelled();
+  return tile->IsCancelled() || IRoutine::IsCancelled();
 }
 
 void ReadMWMTask::Do()
@@ -41,10 +43,12 @@ void ReadMWMTask::Do()
   ASSERT(m_checker, ());
 #endif
 
-  ASSERT(m_tileInfo != nullptr, ());
+  shared_ptr<TileInfo> tile = m_tileInfo.lock();
+  if (tile == nullptr)
+    return;
   try
   {
-    m_tileInfo->ReadFeatures(m_model, m_memIndex);
+    tile->ReadFeatures(m_model, m_memIndex);
   }
   catch (TileInfo::ReadCanceledException &)
   {
@@ -52,10 +56,4 @@ void ReadMWMTask::Do()
   }
 }
 
-TileKey ReadMWMTask::GetTileKey() const
-{
-  ASSERT(m_tileInfo != nullptr, ());
-  return m_tileInfo->GetTileKey();
-}
-
 } // namespace df
diff --git a/drape_frontend/read_mwm_task.hpp b/drape_frontend/read_mwm_task.hpp
index c55acab58e..c9b1051a6c 100644
--- a/drape_frontend/read_mwm_task.hpp
+++ b/drape_frontend/read_mwm_task.hpp
@@ -9,6 +9,7 @@
 #endif
 
 #include "std/shared_ptr.hpp"
+#include "std/weak_ptr.hpp"
 
 namespace df
 {
@@ -24,10 +25,11 @@ public:
   void Init(shared_ptr<TileInfo> const & tileInfo);
   void Reset() override;
   bool IsCancelled() const override;
-  TileKey GetTileKey() const;
+  TileKey const & GetTileKey() const { return m_tileKey; }
 
 private:
-  shared_ptr<TileInfo> m_tileInfo;
+  weak_ptr<TileInfo> m_tileInfo;
+  TileKey m_tileKey;
   MemoryFeatureIndex & m_memIndex;
   MapDataProvider & m_model;