diff --git a/src/cpu/aarch64/brgemm/brgemm.cpp b/src/cpu/aarch64/brgemm/brgemm.cpp
index 6ed6cc59597..b7d962b9487 100644
--- a/src/cpu/aarch64/brgemm/brgemm.cpp
+++ b/src/cpu/aarch64/brgemm/brgemm.cpp
@@ -517,6 +517,7 @@ int brgemm_cmp(const brgemm_t &lhs, const brgemm_t &rhs) {
     CMP_BRGEMM_FIELD(brgattr.bd_mask_level);
     CMP_BRGEMM_FIELD(brgattr.use_uker);
     CMP_BRGEMM_FIELD(brgattr.use_interleave_stores);
+    CMP_BRGEMM_FIELD(brgattr.b_is_vnni);
     CMP_BRGEMM_FIELD(brgattr.fpmath_mode);
     CMP_BRGEMM_FIELD(brgattr.LDA2);
     CMP_BRGEMM_FIELD(brgattr.LDB2);
diff --git a/src/cpu/aarch64/brgemm/brgemm_types.hpp b/src/cpu/aarch64/brgemm/brgemm_types.hpp
index d6eb16cd6ff..bec29c3c8f1 100644
--- a/src/cpu/aarch64/brgemm/brgemm_types.hpp
+++ b/src/cpu/aarch64/brgemm/brgemm_types.hpp
@@ -147,6 +147,7 @@ struct DNNL_API brgemm_attr_t {
     // interleave stores or not
     bool use_interleave_stores;
     impl::fpmath_mode_t fpmath_mode = fpmath_mode::strict;
+    bool b_is_vnni {false};
     // Second level leading dimension describing distance between 16-line
     // blocks in case of blocked layout. Used to calculate address of next
     // bd block. By default are equal to regular leading dimension parameters