diff --git a/winml/adapter/LotusEnvironment.h b/winml/adapter/LotusEnvironment.h
index 194d3f4429..b2d9a0ac0e 100644
--- a/winml/adapter/LotusEnvironment.h
+++ b/winml/adapter/LotusEnvironment.h
@@ -43,15 +43,6 @@ inline onnxruntime::logging::LoggingManager& DefaultLoggingManager() {
   return default_logging_manager;
 }
 
-static void OnSuspending(winrt::Windows::Foundation::IInspectable const& sender, winrt::Windows::ApplicationModel::SuspendingEventArgs const& args) {
-#ifdef LAYERING_DONE
-    if (!profiler.IsStillReset())  //If profiler is still reset, then don't log RuntimePerf
-  {
-    telemetry_helper.LogRuntimePerf(profiler, true);
-  }
-#endif
-}
-
 class LotusEnvironment {
  public:
   LotusEnvironment() {
@@ -74,14 +65,10 @@ class LotusEnvironment {
           [](int) { return std::make_unique<onnxruntime::CPUAllocator>(); },
           std::numeric_limits<size_t>::max());
     }
-    RegisterSuspendHandler();
   }
 
   ~LotusEnvironment() {
     TraceLoggingUnregister(winmla::winml_trace_logging_provider);
-    if (suspend_token_) {
-      winrt::Windows::ApplicationModel::Core::CoreApplication::Suspending(suspend_token_);
-    }
   }
 
   const onnxruntime::logging::Logger* GetDefaultLogger() {
@@ -89,15 +76,7 @@ class LotusEnvironment {
   }
 
  private:
-  void RegisterSuspendHandler() {
-    try {
-        suspend_token_ = winrt::Windows::ApplicationModel::Core::CoreApplication::Suspending(
-            winrt::Windows::Foundation::EventHandler<winrt::Windows::ApplicationModel::SuspendingEventArgs>(&OnSuspending));
-    } catch (...) {}//Catch in case CoreApplication cannot be found for non-UWP executions
-  }
-
   std::unique_ptr<onnxruntime::Environment> lotus_environment_;
-  winrt::event_token suspend_token_;
   onnxruntime::logging::LoggingManager* default_logging_manager_;
 };