diff --git a/sdk-api-src/content/windows.data.pdf.interop/nf-windows-data-pdf-interop-ipdfrenderernative-renderpagetosurface.md b/sdk-api-src/content/windows.data.pdf.interop/nf-windows-data-pdf-interop-ipdfrenderernative-renderpagetosurface.md
index 5b50bdcc088e..a47904c871fb 100644
--- a/sdk-api-src/content/windows.data.pdf.interop/nf-windows-data-pdf-interop-ipdfrenderernative-renderpagetosurface.md
+++ b/sdk-api-src/content/windows.data.pdf.interop/nf-windows-data-pdf-interop-ipdfrenderernative-renderpagetosurface.md
@@ -56,7 +56,7 @@ Outputs a single page of a Portable Document Format (PDF) file to a Microsoft Di
### -param pdfPage [in]
-The IPdfPage interface as an instance of the PdfPage class, type-casted to the IUnknown interface, representing the page to be output.
+The IPdfPage interface as an instance of the PdfPage class type-casted to the IUnknown interface, `page.as().get()`, representing the page to be output.
### -param pSurface [in]