diff --git a/WickedEngine/wiRenderPath3D_PathTracing.cpp b/WickedEngine/wiRenderPath3D_PathTracing.cpp
index 05e3fb5ae..46f0a837d 100644
--- a/WickedEngine/wiRenderPath3D_PathTracing.cpp
+++ b/WickedEngine/wiRenderPath3D_PathTracing.cpp
@@ -40,6 +40,11 @@ namespace wi
 	bool RenderPath3D_PathTracing::isDenoiserAvailable() const { return false; }
 #endif // OPEN_IMAGE_DENOISE
 
+	RenderPath3D_PathTracing::~RenderPath3D_PathTracing()
+	{
+		wi::jobsystem::Wait(denoiserContext);
+	}
+
 	void RenderPath3D_PathTracing::ResizeBuffers()
 	{
 		DeleteGPUResources();
diff --git a/WickedEngine/wiRenderPath3D_PathTracing.h b/WickedEngine/wiRenderPath3D_PathTracing.h
index 7bb722301..3b7c763a8 100644
--- a/WickedEngine/wiRenderPath3D_PathTracing.h
+++ b/WickedEngine/wiRenderPath3D_PathTracing.h
@@ -28,6 +28,8 @@ namespace wi
 
 	public:
 
+		~RenderPath3D_PathTracing();
+
 		void Update(float dt) override;
 		void Render() const override;
 		void Compose(wi::graphics::CommandList cmd) const override;
@@ -40,7 +42,7 @@ namespace wi
 		float getDenoiserProgress() const { return denoiserProgress; }
 		bool isDenoiserAvailable() const;
 
-		void resetProgress() { sam = -1; denoiserProgress = 0; volumetriccloudResources.ResetFrame(); }
+		void resetProgress() { wi::jobsystem::Wait(denoiserContext); sam = -1; denoiserProgress = 0; volumetriccloudResources.ResetFrame(); }
 
 		uint8_t instanceInclusionMask_PathTrace = 0xFF;
 	};
diff --git a/WickedEngine/wiVersion.cpp b/WickedEngine/wiVersion.cpp
index d69556e79..011c83a6e 100644
--- a/WickedEngine/wiVersion.cpp
+++ b/WickedEngine/wiVersion.cpp
@@ -9,7 +9,7 @@ namespace wi::version
 	// minor features, major updates, breaking compatibility changes
 	const int minor = 71;
 	// minor bug fixes, alterations, refactors, updates
-	const int revision = 833;
+	const int revision = 834;
 
 	const std::string version_string = std::to_string(major) + "." + std::to_string(minor) + "." + std::to_string(revision);