diff --git a/tensorflow/compiler/xla/client/xla_builder.cc b/tensorflow/compiler/xla/client/xla_builder.cc
index c23b40ab6cd..821710ed2a4 100644
--- a/tensorflow/compiler/xla/client/xla_builder.cc
+++ b/tensorflow/compiler/xla/client/xla_builder.cc
@@ -94,9 +94,12 @@ void SetInstructionAsConstant(HloInstructionProto* instr, int64 id,
   *instr->mutable_opcode() = HloOpcodeString(HloOpcode::kConstant);
 }
 
-// Converts a HloComputation into ReducerOr with predicate types.
-HloComputationProto CreateReduceOr(int64 reducer_id,
-                                   HloComputationProto* original_reducer) {
+// Copy `original_reducer` into a new computation proto with `reducer_id` as new
+// id. If `rewrite_into_pred` is true, the instructions in the reducer are
+// rewritten into predicate form.
+HloComputationProto CopyReducer(int64 reducer_id,
+                                HloComputationProto* original_reducer,
+                                bool rewrite_into_pred, int64* global_id) {
   HloComputationProto reducer;
   SetProtoIdAndName(&reducer, StrCat("reduce_or"), kNameSeparator, reducer_id);
   std::vector<int64> operands_id;
@@ -106,19 +109,28 @@ HloComputationProto CreateReduceOr(int64 reducer_id,
         HloOpcode::kParameter) {
       HloInstructionProto* new_param = reducer.add_instructions();
       *new_param = inst;
-      *new_param->mutable_shape() = ConvertShapeProtoToPred(inst.shape());
-      operands_id.push_back(inst.id());
+      new_param->set_id((*global_id)++);
+      *new_param->mutable_name() =
+          GetFullName(inst.name(), '.', new_param->id());
+      if (rewrite_into_pred) {
+        *new_param->mutable_shape() = ConvertShapeProtoToPred(inst.shape());
+      }
+      operands_id.push_back(new_param->id());
     }
     if (inst.id() == original_reducer->root_id()) {
       HloInstructionProto* new_root = reducer.add_instructions();
       *new_root = inst;
-      *new_root->mutable_shape() = ConvertShapeProtoToPred(inst.shape());
-      *new_root->mutable_opcode() = HloOpcodeString(HloOpcode::kOr);
+      new_root->set_id((*global_id)++);
+      *new_root->mutable_name() = GetFullName(inst.name(), '.', new_root->id());
+      if (rewrite_into_pred) {
+        *new_root->mutable_shape() = ConvertShapeProtoToPred(inst.shape());
+        *new_root->mutable_opcode() = HloOpcodeString(HloOpcode::kOr);
+      }
       new_root->clear_operand_ids();
       for (int64 operand_id : operands_id) {
         new_root->add_operand_ids(operand_id);
       }
-      reducer.set_root_id(inst.id());
+      reducer.set_root_id(new_root->id());
     }
   }
   return reducer;
@@ -3323,7 +3335,7 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
   *program_shape->mutable_result() =
       ShapeUtil::ChangeElementType(Shape(root->shape()), PRED).ToProto();
 
-  std::vector<HloComputationProto> called_computatons;
+  std::vector<HloComputationProto> called_computations;
   auto operand_is_constant = [&](const HloInstructionProto* instr_proto,
                                  int64 operand_index) -> StatusOr<bool> {
     int64 operand_id = instr_proto->operand_ids(operand_index);
@@ -3336,7 +3348,8 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
   // graph with have id set to `id`.
   auto process_instruction = [&](const HloInstructionProto* instr_proto,
                                  bool need_rewrite, int64 id,
-                                 absl::Span<int64 const> operand_ids) {
+                                 absl::Span<int64 const> operand_ids,
+                                 int64* global_id) {
     // Rewrite the instruction with following rules:
     // - Unary ops: Convert into bitcast (identity) with type Pred.
     // - Binary ops: Convert into binary or.
@@ -3364,6 +3377,17 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
     if (!need_rewrite) {
       *new_instr->mutable_name() =
           GetFullName(instr_proto->opcode(), kNameSeparator, id);
+      if (opcode == HloOpcode::kReduce) {
+        // Copy the reducer to the new module, with a new id that's same as the
+        // reduce op.
+        HloComputationProto* reducer =
+            &embedded_[new_instr->called_computation_ids(0)];
+        int64 reducer_id = (*global_id)++;
+        new_instr->clear_called_computation_ids();
+        new_instr->add_called_computation_ids(reducer_id);
+        called_computations.push_back(CopyReducer(
+            reducer_id, reducer, /*rewrite_into_pred=*/false, global_id));
+      }
       return Status::OK();
     }
     *new_instr->mutable_shape() = ConvertShapeProtoToPred(instr_proto->shape());
@@ -3439,9 +3463,12 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
         break;
       }
       case HloOpcode::kReduce: {
-        int64 reducer_id = new_instr->called_computation_ids(0);
-        called_computatons.push_back(
-            CreateReduceOr(reducer_id, &embedded_[reducer_id]));
+        auto* reducer = &embedded_[new_instr->called_computation_ids(0)];
+        int64 reducer_id = (*global_id)++;
+        new_instr->clear_called_computation_ids();
+        new_instr->add_called_computation_ids(reducer_id);
+        called_computations.push_back(CopyReducer(
+            reducer_id, reducer, /*rewrite_into_pred=*/true, global_id));
         break;
       }
       case HloOpcode::kTuple:
@@ -3567,10 +3594,11 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
     if (next_operand >= instr_proto->operand_ids_size() ||
         !should_visit_operand || InstrIsSetBound(instr_proto)) {
       // No more operands to process, process self.
-      int64 new_id = ++global_id;
+      int64 new_id = global_id++;
       VLOG(3) << "new_id: " << new_id << "instr: " << instr_proto->name();
       TF_RETURN_IF_ERROR(process_instruction(instr_proto, item.need_rewrite,
-                                             new_id, item.processed_operands));
+                                             new_id, item.processed_operands,
+                                             &global_id));
       stacktop_id = new_id;
       seen[item_key] = stacktop_id;
       worklist.pop_back();
@@ -3602,10 +3630,14 @@ StatusOr<XlaComputation> XlaBuilder::BuildDynamicInferenceGraph(XlaOp root_op) {
   module->set_entry_computation_name(entry.name());
   module->set_entry_computation_id(entry.id());
   *module->mutable_host_program_shape() = *program_shape;
-  for (auto& called_comp : called_computatons) {
+  for (auto& called_comp : called_computations) {
     *module->add_computations() = called_comp;
   }
   *module->add_computations() = std::move(entry);
+  // Make sure all ids appear in the computation with ascending order.
+  absl::c_sort(*module->mutable_computations(),
+               [](const HloComputationProto& c1,
+                  const HloComputationProto& c2) { return c1.id() < c2.id(); });
   XLA_VLOG_LINES(3, module->DebugString());
   return std::move(computation);
 }
diff --git a/tensorflow/compiler/xla/tests/BUILD b/tensorflow/compiler/xla/tests/BUILD
index 7080e4460bf..9923a6494c4 100644
--- a/tensorflow/compiler/xla/tests/BUILD
+++ b/tensorflow/compiler/xla/tests/BUILD
@@ -2098,7 +2098,10 @@ xla_test(
     name = "dynamism_inference_test",
     srcs = ["dynamism_inference_test.cc"],
     deps = [
+        ":literal_test_util",
         ":test_macros_header",
+        ":test_utils",
+        ":xla_internal_test_main",
         "//tensorflow/compiler/xla:literal",
         "//tensorflow/compiler/xla:shape_util",
         "//tensorflow/compiler/xla:status_macros",
@@ -2109,10 +2112,8 @@ xla_test(
         "//tensorflow/compiler/xla/client:global_data",
         "//tensorflow/compiler/xla/client:xla_builder",
         "//tensorflow/compiler/xla/client:xla_computation",
+        "//tensorflow/compiler/xla/client/lib:arithmetic",
         "//tensorflow/compiler/xla/client/lib:prng",
-        "//tensorflow/compiler/xla/tests:literal_test_util",
-        "//tensorflow/compiler/xla/tests:test_utils",
-        "//tensorflow/compiler/xla/tests:xla_internal_test_main",
         "//tensorflow/core:lib",
         "//tensorflow/core:test",
         "@com_google_absl//absl/strings",
diff --git a/tensorflow/compiler/xla/tests/dynamism_inference_test.cc b/tensorflow/compiler/xla/tests/dynamism_inference_test.cc
index 1763ed6090e..892fdb86362 100644
--- a/tensorflow/compiler/xla/tests/dynamism_inference_test.cc
+++ b/tensorflow/compiler/xla/tests/dynamism_inference_test.cc
@@ -20,6 +20,7 @@ limitations under the License.
 #include "absl/strings/match.h"
 #include "tensorflow/compiler/xla/client/client_library.h"
 #include "tensorflow/compiler/xla/client/global_data.h"
+#include "tensorflow/compiler/xla/client/lib/arithmetic.h"
 #include "tensorflow/compiler/xla/client/lib/prng.h"
 #include "tensorflow/compiler/xla/client/xla_builder.h"
 #include "tensorflow/compiler/xla/client/xla_computation.h"
@@ -162,6 +163,21 @@ TEST_F(DynamismInferenceTest, PredValueUsedTwice) {
   }
 }
 
+TEST_F(DynamismInferenceTest, ReduceUsedTwice) {
+  for (ClientType client_type : client_types) {
+    Client* client = ClientOrDie(platform_, client_type);
+    XlaBuilder b(TestName());
+    auto c = ConstantR0<int32>(&b, 42);
+    auto p = Parameter(&b, 0, ShapeUtil::MakeShape(S32, {2}), "p0");
+    auto zero = ConstantR0<int32>(&b, 0);
+    XlaComputation add_s32 = CreateScalarAddComputation(S32, &b);
+    auto reduce = Reduce(p, zero, add_s32, {0});
+    auto pred = Eq(c, reduce);
+    auto result = Select(pred, reduce, c);
+    EXPECT_EQ(ComputeDynamismScalar(client, result, &b, {}).ValueOrDie(), true);
+  }
+}
+
 TEST_F(DynamismInferenceTest, ConcatSliceReshapeKeepsDynamism) {
   for (ClientType client_type : client_types) {
     Client* client = ClientOrDie(platform_, client_type);