diff --git a/mindspore/ccsrc/plugin/device/ascend/optimizer/backend_common_unify_mindir.cc b/mindspore/ccsrc/plugin/device/ascend/optimizer/backend_common_unify_mindir.cc
index cb25046fdc313cab171ea7ce05a234f6ba5524a3..737383a97842803c3ccadcac219ffefd5c463e45 100644
--- a/mindspore/ccsrc/plugin/device/ascend/optimizer/backend_common_unify_mindir.cc
+++ b/mindspore/ccsrc/plugin/device/ascend/optimizer/backend_common_unify_mindir.cc
@@ -203,7 +203,7 @@ PassManagerPtr GetBackendFusionGroupPassManager() {
   pm->AddFusionPass(std::make_shared<opt::QbmmAllReduceAddFusion>());
   pm->AddFusionPass(std::make_shared<opt::RemoveFATensorToTupleOps>(), infer_boost);
   pm->AddFusionPass(std::make_shared<opt::TransposeBatchMatmulTranspose>(), infer_boost);
-  pm->AddFusionPass(std::make_shared<opt::MoeInitRoutingDynQuantV2Fusion>(), infer_boost);
+  //pm->AddFusionPass(std::make_shared<opt::MoeInitRoutingDynQuantV2Fusion>(), infer_boost);
 #endif  // ENABLE_INTERNAL_KERNELS
 
   pm->AddFusionPass(std::make_shared<opt::AddRmsNormFusion>());