diff --git a/src/dawn/native/d3d11/PhysicalDeviceD3D11.cpp b/src/dawn/native/d3d11/PhysicalDeviceD3D11.cpp
index 79d2d46..e1bc7a1 100644
--- a/src/dawn/native/d3d11/PhysicalDeviceD3D11.cpp
+++ b/src/dawn/native/d3d11/PhysicalDeviceD3D11.cpp
@@ -35,6 +35,8 @@
     static D3D11_MESSAGE_ID kDenyIds[] = {
         // D3D11 Debug layer warns no RTV set, however it is allowed.
         D3D11_MESSAGE_ID_DEVICE_DRAW_RENDERTARGETVIEW_NOT_SET,
+        // D3D11 Debug layer warns SetPrivateData() with same name more than once.
+        D3D11_MESSAGE_ID_SETPRIVATEDATA_CHANGINGPARAMS,
     };
 
     // Filter out info/message and only create errors from warnings or worse.