diff --git a/tests/unit/test_fmha_v3_stage_c.py b/tests/unit/test_fmha_v3_stage_c.py
index c73ffcdc..95d9a4fc 100644
--- a/tests/unit/test_fmha_v3_stage_c.py
+++ b/tests/unit/test_fmha_v3_stage_c.py
@@ -212,7 +212,7 @@ class FmhaV3StageCMulti:
             cute.copy(tma_q, tAgQ[(None, Int32(0))], tAsQ[(None, qh.index)], tma_bar_ptr=qh.barrier)
             qp.tail()
             kvp.reset(); pk = kvp.try_acquire()
-            for kt in cutlass.range(0, n_kv_tiles, 1, unroll=1):
+            for kt in cutlass.range(0, self.n_kv_tiles, 1, unroll=1):
                 kvh = kvp.acquire_and_advance(pk)
                 cute.copy(tma_k, tBgK[(None, kt)], tBsK[(None, kvh.index)], tma_bar_ptr=kvh.barrier)
                 cute.copy(tma_v, tVgV[(None, kt)], tVsV[(None, kvh.index)], tma_bar_ptr=kvh.barrier)
@@ -228,7 +228,7 @@ class FmhaV3StageCMulti:
             kvc.reset(); pk = kvc.try_wait()
             acc_st = pipeline.make_pipeline_state(pipeline.PipelineUserType.Producer, self.num_acc_stage)
             acc_pipe.producer_acquire(acc_st)
-            for kt in range(n_kv_tiles):
+            for kt in range(self.n_kv_tiles):
                 kvh = kvc.wait_and_advance(pk); pk = cutlass.Boolean(1)
                 sh = s_prod.acquire_and_advance()
                 qk_mma.set(tcgen05.Field.ACCUMULATE, False)