diff --git a/dlls/d3d10core/inputlayout.c b/dlls/d3d10core/inputlayout.c
index a559b0b0b8c..bb3e4c56a9c 100644
--- a/dlls/d3d10core/inputlayout.c
+++ b/dlls/d3d10core/inputlayout.c
@@ -165,10 +165,12 @@ static void STDMETHODCALLTYPE d3d10_input_layout_GetDevice(ID3D10InputLayout *if
 static HRESULT STDMETHODCALLTYPE d3d10_input_layout_GetPrivateData(ID3D10InputLayout *iface,
         REFGUID guid, UINT *data_size, void *data)
 {
-    FIXME("iface %p, guid %s, data_size %p, data %p stub!\n",
+    struct d3d10_input_layout *layout = impl_from_ID3D10InputLayout(iface);
+
+    TRACE("iface %p, guid %s, data_size %p, data %p.\n",
             iface, debugstr_guid(guid), data_size, data);
 
-    return E_NOTIMPL;
+    return d3d10_get_private_data(&layout->private_store, guid, data_size, data);
 }
 
 static HRESULT STDMETHODCALLTYPE d3d10_input_layout_SetPrivateData(ID3D10InputLayout *iface,