diff --git a/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.cc b/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.cc
index fa33610096b7ccbdc461242a81ce1a1e89ade889..8d700f51012e2fadbc6448b6825f68210a1edbfc 100644
--- a/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.cc
+++ b/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.cc
@@ -258,13 +258,15 @@ void StreamAnalyzer::AnalyseAllEventInfo(
     const std::vector<size_t>& next_instr_ids =
         run_type_info[cur_instr_id][DownstreamRunType::kEventRun];
     std::set<size_t> waiter_instr_ids;
+    std::set<size_t> visited_next_instr_id;
 
     for (size_t next_instr_id : next_instr_ids) {
       AnalyseEventInfoForTwoInstructions(instructions,
                                          run_type_info,
                                          cur_instr_id,
                                          next_instr_id,
-                                         &waiter_instr_ids);
+                                         &waiter_instr_ids,
+                                         &visited_next_instr_id);
     }
 
     for (size_t waiter_instr_id : waiter_instr_ids) {
@@ -302,7 +304,14 @@ void StreamAnalyzer::AnalyseEventInfoForTwoInstructions(
     const std::vector<std::vector<std::vector<size_t>>>& run_type_info,
     const size_t cur_instr_id,
     const size_t next_instr_id,
-    std::set<size_t>* waiter_instr_ids) const {
+    std::set<size_t>* waiter_instr_ids,
+    std::set<size_t>* visited_next_instr_id) const {
+  if (visited_next_instr_id->find(next_instr_id) !=
+      visited_next_instr_id->end()) {
+    return;
+  }
+  visited_next_instr_id->insert(next_instr_id);
+
   // NOTE(Ruibiao): Though depend_op as next_instr is no_need_buffer, we should
   // also wait event for it. Because depend_op is used to build dependencies for
   // fused vars in some scenarios. In those cases, we do not know which vars may
@@ -338,21 +347,26 @@ void StreamAnalyzer::AnalyseEventInfoForTwoInstructions(
   // between cur_instr and next_instr.
   for (size_t instr_id :
        run_type_info[next_instr_id][DownstreamRunType::kDirectRun]) {
-    AnalyseEventInfoForTwoInstructions(
-        instructions, run_type_info, cur_instr_id, instr_id, waiter_instr_ids);
+    AnalyseEventInfoForTwoInstructions(instructions,
+                                       run_type_info,
+                                       cur_instr_id,
+                                       instr_id,
+                                       waiter_instr_ids,
+                                       visited_next_instr_id);
   }
 }
 
-// waiter instr should only wait events for the last recorder instrs in each
-// stream
 void StreamAnalyzer::ShrinkEventInfo(
     const DependencyBuilder& dependency_builder,
     std::map<const DeviceContext*, std::map<size_t, std::set<size_t>>>*
         event_info) const {
-  for (auto& context_item : *event_info) {
-    for (auto& waiter_item : context_item.second) {
-      size_t waiter_instr_id = waiter_item.first;
-      std::set<size_t>& recorder_instr_ids = waiter_item.second;
+  for (auto& item : *event_info) {
+    // shrink redundant recorders, waiter instrs should only wait for the last
+    // recorder instrs in each stream
+    std::map<size_t, std::set<size_t>>& waiter_recorder_map = item.second;
+    for (auto& waiter_recorder : waiter_recorder_map) {
+      size_t waiter_instr_id = waiter_recorder.first;
+      std::set<size_t>& recorder_instr_ids = waiter_recorder.second;
       std::set<size_t> unnecessary_recorder_instr_ids;
       for (size_t cur_instr_id : recorder_instr_ids) {
         for (size_t next_instr_id : recorder_instr_ids) {
@@ -370,6 +384,38 @@ void StreamAnalyzer::ShrinkEventInfo(
         recorder_instr_ids.erase(unnecessary_recorder_instr_id);
       }
     }
+
+    // shrink redundant waiters, recorder instrs should only wait by the first
+    // waiter instrs in each stream
+    std::map<size_t, std::set<size_t>> recorder_waiter_map;
+    for (auto& waiter_recorder : waiter_recorder_map) {
+      size_t waiter_instr_id = waiter_recorder.first;
+      std::set<size_t>& recorder_instr_ids = waiter_recorder.second;
+      for (size_t record_instr_id : recorder_instr_ids) {
+        recorder_waiter_map[record_instr_id].insert(waiter_instr_id);
+      }
+    }
+
+    for (auto& recorder_waiter : recorder_waiter_map) {
+      size_t recorder_instr_id = recorder_waiter.first;
+      std::set<size_t>& waiter_instr_ids = recorder_waiter.second;
+      std::set<size_t> unnecessary_waiter_instr_ids;
+      for (size_t cur_instr_id : waiter_instr_ids) {
+        for (size_t next_instr_id : waiter_instr_ids) {
+          if (dependency_builder.OpHappensBefore(cur_instr_id, next_instr_id)) {
+            unnecessary_waiter_instr_ids.insert(next_instr_id);
+            break;
+          }
+        }
+      }
+
+      for (size_t unnecessary_wiater_instr_id : unnecessary_waiter_instr_ids) {
+        VLOG(8) << "Shrink event : " << recorder_instr_id << " -> "
+                << unnecessary_wiater_instr_id;
+        waiter_recorder_map[unnecessary_wiater_instr_id].erase(
+            recorder_instr_id);
+      }
+    }
   }
 }
 
diff --git a/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.h b/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.h
index de0e6c741c245109e7a52931df6eedbdc8533ba1..1dd13c90da331171098fcfec69775e5818e5106e 100644
--- a/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.h
+++ b/paddle/fluid/framework/new_executor/interpreter/stream_analyzer.h
@@ -64,7 +64,8 @@ class StreamAnalyzer {
       const std::vector<std::vector<std::vector<size_t>>>& run_type_info,
       const size_t cur_instr_id,
       const size_t next_instr_id,
-      std::set<size_t>* waiter_instr_ids) const;
+      std::set<size_t>* waiter_instr_ids,
+      std::set<size_t>* visited_next_instr_id) const;
 
   void ShrinkEventInfo(
       const DependencyBuilder& dependency_builder,