diff --git a/xla/service/while_loop_simplifier.cc b/xla/service/while_loop_simplifier.cc
index f2e2f9676277d..9a11a3b2d430c 100644
--- a/xla/service/while_loop_simplifier.cc
+++ b/xla/service/while_loop_simplifier.cc
@@ -151,7 +151,7 @@ static absl::StatusOr<HloInstruction*> RemoveDeadTupleIndices(
     HloInstruction* while_op, absl::flat_hash_set<int64_t>& used_tuple_indices,
     std::optional<absl::flat_hash_map<int32_t, int32_t>>
         dead_to_surviving_index = std::nullopt) {
-  auto copy_original_value =
+  auto copy_remaining_original_arrays =
       [&](const HloInstruction* src_instruction,
           HloInstruction* dest_instruction,
           const absl::flat_hash_map<int64_t, int64_t>& old_to_new_tuple_idx) {
@@ -305,8 +305,9 @@ static absl::StatusOr<HloInstruction*> RemoveDeadTupleIndices(
   CopyFrontendAttributes(while_op, new_while_op);
   CopyMetadata(while_op, new_while_op);
 
-  copy_original_value(while_init, new_while_init, old_to_new_tuple_idx);
-  copy_original_value(while_op, new_while_op, old_to_new_tuple_idx);
+  copy_remaining_original_arrays(while_init, new_while_init,
+                                 old_to_new_tuple_idx);
+  copy_remaining_original_arrays(while_op, new_while_op, old_to_new_tuple_idx);
 
   // Create a tuple op that recreates the output of the old while op.  That is,
   // we transform to
@@ -1193,6 +1194,20 @@ static std::vector<HloInstruction*> GetFlatTupleElems(
 }
 
 static absl::StatusOr<bool> TryFlattenNestedTuples(HloInstruction* while_op) {
+  auto flatten_original_value = [&](HloInstruction* old_instr,
+                                    HloInstruction* new_instr) {
+    if (old_instr->original_value()) {
+      auto new_original_value =
+          std::make_shared<OriginalValue>(new_instr->shape());
+      int64_t i = 0;
+      for (auto& [shape_index, original_array] :
+           old_instr->original_value()->tree().leaves()) {
+        *new_original_value->mutable_tree()->mutable_element({i++}) =
+            original_array;
+      }
+      new_instr->set_original_value(new_original_value);
+    }
+  };
   HloModule* module = while_op->GetModule();
   HloComputation* computation = while_op->parent();
   auto* while_init = while_op->mutable_operand(0);
@@ -1294,6 +1309,9 @@ static absl::StatusOr<bool> TryFlattenNestedTuples(HloInstruction* while_op) {
   for (auto& instr : new_instrs) {
     computation->AddInstruction(std::move(instr));
   }
+
+  flatten_original_value(while_init, new_while_op->mutable_operand(0));
+  flatten_original_value(while_op, new_while_op);
   return true;
 }
 
diff --git a/xla/service/while_loop_simplifier_test.cc b/xla/service/while_loop_simplifier_test.cc
index 53b701ec86294..5b1efe3d32b42 100644
--- a/xla/service/while_loop_simplifier_test.cc
+++ b/xla/service/while_loop_simplifier_test.cc
@@ -1535,5 +1535,51 @@ ENTRY %main (arg.0: f32[3], arg.1: f32[2]) -> (f32[3], f32[2], f32[2], f32[3]) {
             R"(({"arg.0"}, {"arg.1"}, {"constant.0"}))");
 }
 
+TEST_F(WhileLoopSimplifierTest, FlattenNestedTupleWithOriginalValue) {
+  const std::string hlo_string = R"(
+  HloModule Test
+  Body {
+    param = ((s32[1]), (s32[2], s32[3], (s32[4]))) parameter(0)
+    ta = (s32[1]) get-tuple-element(param), index=0
+    a = s32[1] get-tuple-element(ta), index=0
+    a.1 = s32[1] add(a, a)
+    tbcd = (s32[2], s32[3], (s32[4])) get-tuple-element(param), index=1
+    ROOT tuple = ((s32[1]), (s32[2], s32[3], (s32[4]))) tuple(ta, tbcd)
+  }
+  Cond {
+    param = ((s32[1]), (s32[2], s32[3], (s32[4]))) parameter(0)
+    ROOT cond = pred[] constant(true)
+  }
+  ENTRY Loop {
+    a = s32[1] constant({0})
+    b = s32[2] constant({0,1})
+    c = s32[3] constant({0,1,2})
+    d = s32[4] constant({0,1,2,3})
+    ta = (s32[1]) tuple(a)
+    td = (s32[4]) tuple(d)
+    tbcd = (s32[2], s32[3], (s32[4])) tuple(b, c, td)
+    init = ((s32[1]), (s32[2], s32[3], (s32[4]))) tuple(ta, tbcd), origin={(({"a"}), (
+      {"b"}, {"c"}, ({"d"})))}
+    ROOT while = ((s32[1]), (s32[2], s32[3], (s32[4]))) while(init),
+      condition=Cond, body=Body, origin={(({"while.116" {0}}), (
+      {"while.116" {1}}, {"while.116" {2}}, ({"while.116" {3}})))}
+  })";
+
+  TF_ASSERT_OK_AND_ASSIGN(auto module,
+                          ParseAndReturnVerifiedModule(hlo_string));
+  TF_ASSERT_OK_AND_ASSIGN(bool changed,
+                          WhileLoopSimplifier().Run(module.get()));
+  EXPECT_TRUE(changed);
+  HloInstruction* while_instr = FindFirstWhile(module.get());
+  ASSERT_NE(while_instr->original_value(), nullptr);
+  EXPECT_EQ(
+      while_instr->original_value()->ToString(),
+      R"(({"while.116" {0}}, {"while.116" {1}}, {"while.116" {2}}, {"while.116" {3}}))");
+  HloInstruction* while_init = while_instr->while_init();
+  ASSERT_NE(while_init->original_value(), nullptr);
+  EXPECT_EQ(while_init->original_value()->ToString(),
+            R"(({"a"}, {"b"}, {"c"}, {"d"}))");
+}
+
 }  // namespace
 }  // namespace xla