diff --git a/reactos/base/applications/wordpad/dialogs.c b/reactos/base/applications/wordpad/dialogs.c
index c39be15bf01..95142f3eb81 100644
--- a/reactos/base/applications/wordpad/dialogs.c
+++ b/reactos/base/applications/wordpad/dialogs.c
@@ -24,8 +24,8 @@ NewDocSelDlgProc(HWND hDlg,
                                        hInstance,
                                        i))
                 {
-                    ListBox_AddString(hList,
-                                      lpDocType);
+                    (void)ListBox_AddString(hList,
+                                            lpDocType);
                     LocalFree((HLOCAL)lpDocType);
                 }
             }