diff --git a/build_vp_clang_sdk.py b/build_vp_clang_sdk.py
index 875ae06a88..dabdf3ea8b 100644
--- a/build_vp_clang_sdk.py
+++ b/build_vp_clang_sdk.py
@@ -323,7 +323,7 @@ def print_environment():
     print("PATH:", os.environ.get('PATH', 'Not Set'))
 
 def build_cl_config_args(config: Config) -> list[str]:
-    args = ['-m32', '-msse3', '/c', '/MD', '/GS', '/EHsc', '/fp:precise', '/Zc:wchar_t', '/Z7']
+    args = ['-m32', '-msse3', '/c', '/MD', '/GS', '/EHsc', '/fp:precise', '/Zc:wchar_t', '/Z7', '/W1']
     if config == Config.Release:
         args.append('/Ox')
         args.append('/Ob2')