diff --git a/tests/regression/sgemm_tcore/sgemm_impl.hpp b/tests/regression/sgemm_tcore/sgemm_impl.hpp
index 05692308..bf4ca80d 100644
--- a/tests/regression/sgemm_tcore/sgemm_impl.hpp
+++ b/tests/regression/sgemm_tcore/sgemm_impl.hpp
@@ -536,7 +536,8 @@ wmma_store(const int thread_in_warp, const int warp_col, const int warp_row,
   asm volatile ("wmma_store_finish_%=:" :: );
 }
 
-inline void threadblock_barrier(const uint32_t barrier_id, const uint32_t count) {
+__attribute__((convergent)) inline void
+threadblock_barrier(const uint32_t barrier_id, const uint32_t count) {
   vx_fence();
   vx_barrier(barrier_id, count);
 }