diff --git a/src/CalcManager/CalculatorManager.cpp b/src/CalcManager/CalculatorManager.cpp
index e09d7d9..12df63b 100644
--- a/src/CalcManager/CalculatorManager.cpp
+++ b/src/CalcManager/CalculatorManager.cpp
@@ -37,15 +37,6 @@ namespace CalculationManager
         CCalcEngine::InitialOneTimeOnlySetup(*m_resourceProvider);
     }
 
-    /// <summary>
-    /// Destructor for CalculatorManager
-    /// Ends two CCalcEngine
-    /// </summary>
-    CalculatorManager::~CalculatorManager()
-    {
-        this->MemorizedNumberClearAll();
-    }
-
     /// <summary>
     /// Call the callback function using passed in IDisplayHelper.
     /// Used to set the primary display value on ViewModel
diff --git a/src/CalcManager/CalculatorManager.h b/src/CalcManager/CalculatorManager.h
index 37406ed..d34d2e3 100644
--- a/src/CalcManager/CalculatorManager.h
+++ b/src/CalcManager/CalculatorManager.h
@@ -103,7 +103,6 @@ namespace CalculationManager
         void MemoryItemChanged(unsigned int indexOfMemory) override;
 
         CalculatorManager(ICalcDisplay* displayCallback, IResourceProvider* resourceProvider);
-        ~CalculatorManager();
 
         void Reset(bool clearMemory = true);
         void SetStandardMode();