diff --git a/include/services/daal_atomic_int.h b/include/services/daal_atomic_int.h
index b1bbfd5a850..f811a322b69 100644
--- a/include/services/daal_atomic_int.h
+++ b/include/services/daal_atomic_int.h
@@ -113,7 +113,7 @@ class DAAL_EXPORT Atomic
     Atomic & operator=(const Atomic &);
 };
 
-#if defined(_WINDOWS)
+#if defined(_WIN32)
 
 template <typename dataType>
 inline dataType Atomic<dataType>::inc()