diff --git a/dlls/dpnhpast/main.c b/dlls/dpnhpast/main.c
index a359f679330..c77a4ca6013 100644
--- a/dlls/dpnhpast/main.c
+++ b/dlls/dpnhpast/main.c
@@ -91,7 +91,7 @@ HRESULT WINAPI DPNHPAST_DllCanUnloadNow(void)
 HRESULT WINAPI DPNHPAST_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID FAR)
 {
 	FIXME(":stub\n");
-	return S_OK;
+	return E_FAIL;
 }