diff --git a/caffe2/core/logging_is_google_glog.h b/caffe2/core/logging_is_google_glog.h
index 2df4435..408bb4a 100644
--- a/caffe2/core/logging_is_google_glog.h
+++ b/caffe2/core/logging_is_google_glog.h
@@ -30,5 +30,13 @@ INSTANTIATE_FOR_CONTAINER(std::set)
 
 #include <glog/logging.h>
 
+#ifdef IN
+#undef IN
+#endif
+
+#ifdef OUT
+#undef OUT
+#endif
+
 
 #endif  // CAFFE2_CORE_LOGGING_IS_GOOGLE_GLOG_H_