diff --git a/be/src/vec/runtime/vdata_stream_recvr.cpp b/be/src/vec/runtime/vdata_stream_recvr.cpp
index 1ca6bb7f2c59316..54d89058bfd8120 100644
--- a/be/src/vec/runtime/vdata_stream_recvr.cpp
+++ b/be/src/vec/runtime/vdata_stream_recvr.cpp
@@ -211,7 +211,7 @@ Status VDataStreamRecvr::SenderQueue::add_block(const PBlock& pblock, int be_num
     return Status::OK();
 }
 
-void VDataStreamRecvr::SenderQueue::add_block(Block* block, bool use_move) {
+void VDataStreamRecvr::SenderQueue::add_block(Block* block) {
     if (block->rows() == 0) {
         return;
     }
@@ -222,17 +222,7 @@ void VDataStreamRecvr::SenderQueue::add_block(Block* block, bool use_move) {
         }
     }
     BlockUPtr nblock = Block::create_unique(block->get_columns_with_type_and_name());
-
-    // local exchange should copy the block contented if use move == false
-    if (use_move) {
-        block->clear();
-    } else {
-        auto rows = block->rows();
-        for (int i = 0; i < nblock->columns(); ++i) {
-            nblock->get_by_position(i).column =
-                    nblock->get_by_position(i).column->clone_resized(rows);
-        }
-    }
+    block->clear();
     materialize_block_inplace(*nblock);
 
     auto block_mem_size = nblock->allocated_bytes();
@@ -405,9 +395,9 @@ Status VDataStreamRecvr::add_block(const PBlock& pblock, int sender_id, int be_n
                                                     wait_for_worker, time_to_find_recvr);
 }
 
-void VDataStreamRecvr::add_block(Block* block, int sender_id, bool use_move) {
+void VDataStreamRecvr::add_block(Block* block, int sender_id) {
     int use_sender_id = _is_merging ? sender_id : 0;
-    _sender_queues[use_sender_id]->add_block(block, use_move);
+    _sender_queues[use_sender_id]->add_block(block);
 }
 
 std::shared_ptr<pipeline::Dependency> VDataStreamRecvr::get_local_channel_dependency(
diff --git a/be/src/vec/runtime/vdata_stream_recvr.h b/be/src/vec/runtime/vdata_stream_recvr.h
index e8dcfdedba5fb94..ff44e9e1eeed882 100644
--- a/be/src/vec/runtime/vdata_stream_recvr.h
+++ b/be/src/vec/runtime/vdata_stream_recvr.h
@@ -86,7 +86,7 @@ class VDataStreamRecvr : public HasTaskExecutionCtx {
                      ::google::protobuf::Closure** done, const int64_t wait_for_worker,
                      const uint64_t time_to_find_recvr);
 
-    void add_block(Block* block, int sender_id, bool use_move);
+    void add_block(Block* block, int sender_id);
 
     Status get_next(Block* block, bool* eos);
 
@@ -183,7 +183,7 @@ class VDataStreamRecvr::SenderQueue {
                      ::google::protobuf::Closure** done, const int64_t wait_for_worker,
                      const uint64_t time_to_find_recvr);
 
-    void add_block(Block* block, bool use_move);
+    void add_block(Block* block);
 
     void decrement_senders(int sender_id);
 
diff --git a/be/src/vec/sink/vdata_stream_sender.cpp b/be/src/vec/sink/vdata_stream_sender.cpp
index fb2f24ee0e1817c..73125d2ac3e9a6d 100644
--- a/be/src/vec/sink/vdata_stream_sender.cpp
+++ b/be/src/vec/sink/vdata_stream_sender.cpp
@@ -198,7 +198,7 @@ Status Channel<Parent>::send_local_block(Status exec_status, bool eos) {
             COUNTER_UPDATE(_parent->blocks_sent_counter(), 1);
         }
 
-        _local_recvr->add_block(&block, _parent->sender_id(), true);
+        _local_recvr->add_block(&block, _parent->sender_id());
         if (eos) {
             _local_recvr->remove_sender(_parent->sender_id(), _be_number, exec_status);
         }
@@ -218,7 +218,7 @@ Status Channel<Parent>::send_local_block(Block* block) {
             COUNTER_UPDATE(_parent->local_sent_rows(), block->rows());
             COUNTER_UPDATE(_parent->blocks_sent_counter(), 1);
         }
-        _local_recvr->add_block(block, _parent->sender_id(), false);
+        _local_recvr->add_block(block, _parent->sender_id());
         return Status::OK();
     } else {
         return _receiver_status;