diff --git a/com.unity.render-pipelines.high-definition/CHANGELOG.md b/com.unity.render-pipelines.high-definition/CHANGELOG.md
index 95ecf55ea4f..e8f773b117e 100644
--- a/com.unity.render-pipelines.high-definition/CHANGELOG.md
+++ b/com.unity.render-pipelines.high-definition/CHANGELOG.md
@@ -652,6 +652,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Fix an issue with the color intensity of emissive for performance rtgi
 - Fixed issue with rendering being mostly broken when target platform disables VR. 
 - Workaround an issue caused by GetKernelThreadGroupSizes  failing to retrieve correct group size. 
+- Fix issue with fast memory and rendergraph. 
 
 ### Changed
 - Improve MIP selection for decals on Transparents
diff --git a/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipeline.cs b/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipeline.cs
index becb97dd8ff..bded97613a4 100644
--- a/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipeline.cs
+++ b/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipeline.cs
@@ -2206,7 +2206,11 @@ AOVRequestData aovRequest
             hdCamera.BeginRender(cmd);
             m_CurrentHDCamera = hdCamera;
 
-            SwitchRenderTargetsToFastMem(cmd, hdCamera);
+            // Render graph deals with Fast memory support in an automatic way.
+            if(!m_EnableRenderGraph)
+            {
+                SwitchRenderTargetsToFastMem(cmd, hdCamera);
+            }
 
             if (m_RayTracingSupported)
             {