diff --git a/sycl/include/sycl/ext/intel/esimd/xmx/common.hpp b/sycl/include/sycl/ext/intel/esimd/xmx/common.hpp
index 51ccc4d359685..6b8a42cdd7994 100644
--- a/sycl/include/sycl/ext/intel/esimd/xmx/common.hpp
+++ b/sycl/include/sycl/ext/intel/esimd/xmx/common.hpp
@@ -5,7 +5,8 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-// Explicit SIMD API types used in ESIMD Intel Xe Matrix eXtension.
+// Explicit SIMD API types used in ESIMD
+// Intel(R) Xe Matrix eXtensions (Intel(R) XMX).
 //===----------------------------------------------------------------------===//
 
 #pragma once
diff --git a/sycl/include/sycl/ext/intel/esimd/xmx/dpas.hpp b/sycl/include/sycl/ext/intel/esimd/xmx/dpas.hpp
index 9626e969dcd82..c18d0bd5ef1b2 100644
--- a/sycl/include/sycl/ext/intel/esimd/xmx/dpas.hpp
+++ b/sycl/include/sycl/ext/intel/esimd/xmx/dpas.hpp
@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-// Explicit SIMD API for DPAS Intel Xe Matrix eXtension.
+// Explicit SIMD API for DPAS Intel(R) Xe Matrix eXtensions (Intel(R) XMX).
 //===----------------------------------------------------------------------===//
 
 #pragma once