diff --git a/sycl/test-e2e/Matrix/SG32/joint_matrix_int8_colmajorA_colmajorB.cpp b/sycl/test-e2e/Matrix/SG32/joint_matrix_int8_colmajorA_colmajorB.cpp
index ec16e7e473327..979d0b9edcd45 100644
--- a/sycl/test-e2e/Matrix/SG32/joint_matrix_int8_colmajorA_colmajorB.cpp
+++ b/sycl/test-e2e/Matrix/SG32/joint_matrix_int8_colmajorA_colmajorB.cpp
@@ -5,6 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
+// VNNI transform and sub-group size 32 are not supported yet on DG2 by IGC
 // UNSUPPORTED: gpu-intel-dg2
 // REQUIRES: aspect-ext_intel_matrix
 // REQUIRES-INTEL-DRIVER: lin: 27501, win: 101.4943