diff --git a/src/op/gemm_sp_py.cc b/src/op/gemm_sp_py.cc
index d7c4f4aab..6ad8ca9b5 100644
--- a/src/op/gemm_sp_py.cc
+++ b/src/op/gemm_sp_py.cc
@@ -279,7 +279,7 @@ LayoutMap GemmSPPyNode::InferLayout(const LayoutInferArgs &T,
   return results;
 }
 
-TIR_REGISTER_TL_OP(GemmSPPy, gemm_sp_py)
+TIR_REGISTER_TL_TILE_OP(GemmSPPy, gemm_sp_py)
     .set_num_inputs(5)
     .set_attr<TCallEffectKind>("TCallEffectKind",
                                Integer(CallEffectKind::kOpaque));