diff --git a/be/src/exec/csv_scan_node.cpp b/be/src/exec/csv_scan_node.cpp
index 745f8a747652b1..a1ef55a8bd355f 100644
--- a/be/src/exec/csv_scan_node.cpp
+++ b/be/src/exec/csv_scan_node.cpp
@@ -258,7 +258,6 @@ Status CsvScanNode::get_next(RuntimeState* state, RowBatch* row_batch, bool* eos
     RETURN_IF_ERROR(exec_debug_action(TExecNodePhase::GETNEXT));
     RETURN_IF_CANCELLED(state);
     SCOPED_TIMER(_runtime_profile->total_time_counter());
-    SCOPED_TIMER(materialize_tuple_timer());
 
     if (reached_limit()) {
         *eos = true;
diff --git a/be/src/exec/es_scan_node.cpp b/be/src/exec/es_scan_node.cpp
index 30c00fd1e58a84..54ae643625cda7 100644
--- a/be/src/exec/es_scan_node.cpp
+++ b/be/src/exec/es_scan_node.cpp
@@ -206,7 +206,6 @@ Status EsScanNode::get_next(RuntimeState* state, RowBatch* row_batch, bool* eos)
     RETURN_IF_ERROR(exec_debug_action(TExecNodePhase::GETNEXT));
     RETURN_IF_CANCELLED(state);
     SCOPED_TIMER(_runtime_profile->total_time_counter());
-    SCOPED_TIMER(materialize_tuple_timer());
 
     // create tuple
     MemPool* tuple_pool = row_batch->tuple_data_pool();
diff --git a/be/src/exec/mysql_scan_node.cpp b/be/src/exec/mysql_scan_node.cpp
index 1fecb87822f6cf..f76fcfee9eeac8 100644
--- a/be/src/exec/mysql_scan_node.cpp
+++ b/be/src/exec/mysql_scan_node.cpp
@@ -160,7 +160,6 @@ Status MysqlScanNode::get_next(RuntimeState* state, RowBatch* row_batch, bool* e
     RETURN_IF_ERROR(exec_debug_action(TExecNodePhase::GETNEXT));
     RETURN_IF_CANCELLED(state);
     SCOPED_TIMER(_runtime_profile->total_time_counter());
-    SCOPED_TIMER(materialize_tuple_timer());
 
     // create new tuple buffer for row_batch
     int tuple_buffer_size = row_batch->capacity() * _tuple_desc->byte_size();
diff --git a/be/src/exec/odbc_scan_node.cpp b/be/src/exec/odbc_scan_node.cpp
index ae30d63fed4c21..55614c59244ba9 100644
--- a/be/src/exec/odbc_scan_node.cpp
+++ b/be/src/exec/odbc_scan_node.cpp
@@ -139,7 +139,6 @@ Status OdbcScanNode::get_next(RuntimeState* state, RowBatch* row_batch, bool* eo
     RETURN_IF_ERROR(exec_debug_action(TExecNodePhase::GETNEXT));
     RETURN_IF_CANCELLED(state);
     SCOPED_TIMER(_runtime_profile->total_time_counter());
-    SCOPED_TIMER(materialize_tuple_timer());
 
     if (reached_limit()) {
         *eos = true;
diff --git a/be/src/exec/scan_node.cpp b/be/src/exec/scan_node.cpp
index 3891b7edc4371e..5654f052c042ae 100644
--- a/be/src/exec/scan_node.cpp
+++ b/be/src/exec/scan_node.cpp
@@ -24,11 +24,7 @@ namespace doris {
 const string ScanNode::_s_bytes_read_counter = "BytesRead";
 const string ScanNode::_s_rows_read_counter = "RowsRead";
 const string ScanNode::_s_total_throughput_counter = "TotalReadThroughput";
-const string ScanNode::_s_materialize_tuple_timer = "MaterializeTupleTime(*)";
 const string ScanNode::_s_num_disks_accessed_counter = "NumDiskAccess";
-const string ScanNode::_s_scanner_thread_counters_prefix = "ScannerThreads";
-const string ScanNode::_s_scanner_thread_total_wallclock_time =
-    "ScannerThreadsTotalWallClockTime";
 
 Status ScanNode::prepare(RuntimeState* state) {
     RETURN_IF_ERROR(ExecNode::prepare(state));
@@ -42,8 +38,6 @@ Status ScanNode::prepare(RuntimeState* state) {
     _total_throughput_counter = runtime_profile()->add_rate_counter(
                                     _s_total_throughput_counter, _bytes_read_counter);
 #endif
-    _materialize_tuple_timer = ADD_CHILD_TIMER(runtime_profile(), _s_materialize_tuple_timer,
-                               _s_scanner_thread_total_wallclock_time);
     _num_disks_accessed_counter =
         ADD_COUNTER(runtime_profile(), _s_num_disks_accessed_counter, TUnit::UNIT);
 
diff --git a/be/src/exec/scan_node.h b/be/src/exec/scan_node.h
index eacb75011bcbfe..cf42357c0a4492 100644
--- a/be/src/exec/scan_node.h
+++ b/be/src/exec/scan_node.h
@@ -64,15 +64,6 @@ class TScanRange;
 //
 //   ScanRangesComplete - number of scan ranges completed
 //
-//   MaterializeTupleTime - time spent in creating in-memory tuple format
-//
-//   ScannerThreadsTotalWallClockTime - total time spent in all scanner threads.
-//
-//   ScannerThreadsUserTime, ScannerThreadsSysTime,
-//   ScannerThreadsVoluntaryContextSwitches, ScannerThreadsInvoluntaryContextSwitches -
-//     these are aggregated counters across all scanner threads of this scan node. They
-//     are taken from getrusage. See RuntimeProfile::ThreadCounters for details.
-//
 class ScanNode : public ExecNode {
 public:
     ScanNode(ObjectPool* pool, const TPlanNode& tnode, const DescriptorTbl& descs)
@@ -99,18 +90,12 @@ class ScanNode : public ExecNode {
     RuntimeProfile::Counter* total_throughput_counter() const {
         return _total_throughput_counter;
     }
-    RuntimeProfile::Counter* materialize_tuple_timer() const {
-        return _materialize_tuple_timer;
-    }
 
     // names of ScanNode common counters
     static const std::string _s_bytes_read_counter;
     static const std::string _s_rows_read_counter;
     static const std::string _s_total_throughput_counter;
     static const std::string _s_num_disks_accessed_counter;
-    static const std::string _s_materialize_tuple_timer;
-    static const std::string _s_scanner_thread_counters_prefix;
-    static const std::string _s_scanner_thread_total_wallclock_time;
 
 protected:
     RuntimeProfile::Counter* _bytes_read_counter; // # bytes read from the scanner
@@ -119,7 +104,6 @@ class ScanNode : public ExecNode {
     // Wall based aggregate read throughput [bytes/sec]
     RuntimeProfile::Counter* _total_throughput_counter;
     RuntimeProfile::Counter* _num_disks_accessed_counter;
-    RuntimeProfile::Counter* _materialize_tuple_timer;  // time writing tuple slots
 };
 
 }
diff --git a/be/src/exec/schema_scan_node.cpp b/be/src/exec/schema_scan_node.cpp
index 6abee999382f7d..e937cc8dcd60b0 100644
--- a/be/src/exec/schema_scan_node.cpp
+++ b/be/src/exec/schema_scan_node.cpp
@@ -243,7 +243,6 @@ Status SchemaScanNode::get_next(RuntimeState* state, RowBatch* row_batch,
 
     RETURN_IF_CANCELLED(state);
     SCOPED_TIMER(_runtime_profile->total_time_counter());
-    SCOPED_TIMER(materialize_tuple_timer());
 
     if (reached_limit()) {
         *eos = true;