diff --git a/goma_auth.bat b/goma_auth.bat
index eb18f9588..b01bdda32 100644
--- a/goma_auth.bat
+++ b/goma_auth.bat
@@ -3,6 +3,6 @@
 :: Use of this source code is governed by a BSD-style license that can be
 :: found in the LICENSE file.
 
-@call "%~dp0\cipd_bin_setup.bat" > null 2>&1
+@call "%~dp0\cipd_bin_setup.bat" > nul 2>&1
 @call python.bat %~dp0\.cipd_bin\goma_auth.py %*
 exit /b