diff --git a/paddle/fluid/framework/ir/delete_dropout_op_pass.cc b/paddle/fluid/framework/ir/delete_dropout_op_pass.cc
index e3c2e6cef2114..b1765440159da 100644
--- a/paddle/fluid/framework/ir/delete_dropout_op_pass.cc
+++ b/paddle/fluid/framework/ir/delete_dropout_op_pass.cc
@@ -43,28 +43,29 @@ void DeleteDropoutOpPass::ApplyImpl(ir::Graph* graph) const {
     GET_IR_NODE(dropout_op_out);
     GET_IR_NODE(dropout_op_mask);
 
-    // link dropout_op_out to pre_op
+    // link dropout_op_x to next_op
     auto dropout_op_x_name = dropout_op_x->Var()->Name();
     auto dropout_op_out_name = dropout_op_out->Var()->Name();
-    auto pre_ops = dropout_op_x->inputs;
-    if (pre_ops.empty()) return;
-    auto pre_op_desc = pre_ops[0]->Op();
-    auto pre_op_outs = pre_op_desc->Outputs();
-    for (auto& out_var : pre_op_outs) {
-      auto names = out_var.second;
-      for (size_t i = 0; i < names.size(); i++) {
-        if (names[i] == dropout_op_x_name) {
-          names[i] = dropout_op_out_name;
-          pre_op_desc->SetOutput(out_var.first, names);
-          break;
+    auto next_op_nodes = dropout_op_out->outputs;
+    for (auto next_op_node : next_op_nodes) {
+      auto next_op_desc = next_op_node->Op();
+      auto next_op_inputs = next_op_desc->Inputs();
+      for (auto& input_var : next_op_inputs) {
+        auto names = input_var.second;
+        for (size_t i = 0; i < names.size(); i++) {
+          if (names[i] == dropout_op_out_name) {
+            names[i] = dropout_op_x_name;
+            next_op_desc->SetInput(input_var.first, names);
+            break;
+          }
         }
       }
+      IR_NODE_LINK_TO(dropout_op_x, next_op_node);
     }
-    IR_NODE_LINK_TO(pre_ops[0], dropout_op_out);
 
     // delete useless node
     std::unordered_set<const Node*> delete_nodes{
-        dropout_op_x, dropout_op, dropout_op_mask};
+        dropout_op, dropout_op_mask, dropout_op_out};
     GraphSafeRemoveNodes(graph, delete_nodes);
     found_subgraph_count++;
   };
diff --git a/paddle/fluid/framework/ir/xpu/embedding_with_eltwise_add_xpu_fuse_pass.cc b/paddle/fluid/framework/ir/xpu/embedding_with_eltwise_add_xpu_fuse_pass.cc
index 8cd2c528b10d0..05975b6a1c24c 100644
--- a/paddle/fluid/framework/ir/xpu/embedding_with_eltwise_add_xpu_fuse_pass.cc
+++ b/paddle/fluid/framework/ir/xpu/embedding_with_eltwise_add_xpu_fuse_pass.cc
@@ -287,7 +287,7 @@ void EmbeddingWithEltwiseAddXPUFusePass::ApplyImpl(
         "padding_idx", static_cast<int64_t>(padding_idx));
     auto* embedding_with_eltwise_add_xpu_op =
         graph->CreateOpNode(&embedding_with_eltwise_add_xpu_op_desc);
-    for (int i = 0; i < x_nodes.size(); i++) {
+    for (size_t i = 0; i < x_nodes.size(); i++) {
       SAFE_IR_NODE_LINK_TO(x_nodes[i], embedding_with_eltwise_add_xpu_op);
       SAFE_IR_NODE_LINK_TO(table_nodes[i], embedding_with_eltwise_add_xpu_op);
     }
diff --git a/paddle/phi/kernels/fusion/xpu/embedding_with_eltwise_add_xpu_kernel.cc b/paddle/phi/kernels/fusion/xpu/embedding_with_eltwise_add_xpu_kernel.cc
index f41dde931130e..afde2f8f3503b 100644
--- a/paddle/phi/kernels/fusion/xpu/embedding_with_eltwise_add_xpu_kernel.cc
+++ b/paddle/phi/kernels/fusion/xpu/embedding_with_eltwise_add_xpu_kernel.cc
@@ -52,8 +52,8 @@ void EmbeddingWithEltwiseAddXpuKernel(
   std::vector<std::vector<int>> int_idx(emb_layer_num,
                                         std::vector<int>(idx_len, 0));
   std::vector<xpu::VectorParam<int>> arg_ids;
-  for (size_t i = 0; i < emb_layer_num; i++) {
-    for (size_t j = 0; j < idx_len; j++) {
+  for (int i = 0; i < emb_layer_num; i++) {
+    for (int j = 0; j < idx_len; j++) {
       int_idx[i][j] = static_cast<int>(ids[i]->data<int64_t>()[j]);
     }
     arg_ids.push_back(