diff --git a/ge/graph/build/model_builder.cc b/ge/graph/build/model_builder.cc
index 6f427683..9ae6e6be 100755
--- a/ge/graph/build/model_builder.cc
+++ b/ge/graph/build/model_builder.cc
@@ -243,7 +243,7 @@ Status ModelBuilder::SetInputOutputDesc() {
     }
     // if user set input node format ND, the expected node for data and netoutput format is ND in
     // final graph.
-    if ((GetLocalOmgContext().format == domi::DOMI_TENSOR_ND) && (!node_op_desc->HasAttr("_is_single_op")) &&
+    if ((compute_graph_->GetParentGraph() == nullptr) && (GetLocalOmgContext().format == domi::DOMI_TENSOR_ND) && (!node_op_desc->HasAttr("_is_single_op")) &&
         ((node_op_desc->GetType() == DATA_TYPE) || (node_op_desc->GetType() == NETOUTPUT))) {
       auto inputDescsPtr = node_op_desc->GetAllInputsDescPtr();
       auto outputDescsPtr = node_op_desc->GetAllOutputsDescPtr();
diff --git a/ge/graph/load/model_manager/model_utils.cc b/ge/graph/load/model_manager/model_utils.cc
index 80bdec9b..058a538f 100755
--- a/ge/graph/load/model_manager/model_utils.cc
+++ b/ge/graph/load/model_manager/model_utils.cc
@@ -319,7 +319,7 @@ vector<void *> ModelUtils::GetInputDataAddrs(const RuntimeParam &model_param, Co
     const GeTensorDescPtr tensor_desc = op_desc->MutableInputDesc(static_cast<uint32_t>(i));
     GE_IF_BOOL_EXEC(tensor_desc == nullptr, GELOGD("Op: %s, Index: %zu, has no input", op_desc->GetName().c_str(), i);
                     continue;)
-    if ((i < v_is_input_const.size()) && v_is_input_const[i] && (op_type != NETOUTPUT)) {
+    if ((i < v_is_input_const.size()) && v_is_input_const[i]) {
       // TBE: add weights address to input
       int64_t tensor_size = 0;
       GE_CHK_STATUS(TensorUtils::GetSize(*tensor_desc, tensor_size));
diff --git a/ge/hybrid/model/hybrid_model_builder.cc b/ge/hybrid/model/hybrid_model_builder.cc
index 9b3cb692..a047a05b 100755
--- a/ge/hybrid/model/hybrid_model_builder.cc
+++ b/ge/hybrid/model/hybrid_model_builder.cc
@@ -1541,7 +1541,9 @@ Status HybridModelBuilder::IdentifyVariableOutputs(NodeItem &node_item) {
            src_node->GetName().c_str(),
            src_op_type.c_str());
     uint32_t parent_index = 0;
-    GE_CHK_STATUS_RET_NOLOG(GetParentNodeOutputIndex(*net_output_desc, in_data_anchor->GetIdx(), parent_index));
+    if (GetParentNodeOutputIndex(*net_output_desc, in_data_anchor->GetIdx(), parent_index) != SUCCESS) {
+      continue;
+    }
     GELOGD("Got parent output index = %u", parent_index);
     if (src_op_type == DATA) {
       int ref_i = 0;