diff --git a/modules/audio_coding/neteq/delay_manager.cc b/modules/audio_coding/neteq/delay_manager.cc
index 0df55c67cd..0003d3243b 100644
--- a/modules/audio_coding/neteq/delay_manager.cc
+++ b/modules/audio_coding/neteq/delay_manager.cc
@@ -78,23 +78,6 @@ DelayHistogramConfig GetDelayHistogramConfig() {
   return config;
 }
 
-absl::optional<int> GetExtraDelayMs() {
-  constexpr char kExtraDelayFieldTrial[] = "WebRTC-Audio-NetEqExtraDelay";
-  if (!webrtc::field_trial::IsEnabled(kExtraDelayFieldTrial)) {
-    return absl::nullopt;
-  }
-
-  const auto field_trial_string =
-      webrtc::field_trial::FindFullName(kExtraDelayFieldTrial);
-  int extra_delay_ms = -1;
-  sscanf(field_trial_string.c_str(), "Enabled-%d", &extra_delay_ms);
-  if (extra_delay_ms >= 0) {
-    RTC_LOG(LS_INFO) << "NetEq extra delay in milliseconds: " << extra_delay_ms;
-    return extra_delay_ms;
-  }
-  return absl::nullopt;
-}
-
 }  // namespace
 
 namespace webrtc {
@@ -120,8 +103,7 @@ DelayManager::DelayManager(size_t max_packets_in_buffer,
       minimum_delay_ms_(0),
       maximum_delay_ms_(0),
       last_pack_cng_or_dtmf_(1),
-      enable_rtx_handling_(enable_rtx_handling),
-      extra_delay_ms_(GetExtraDelayMs()) {
+      enable_rtx_handling_(enable_rtx_handling) {
   RTC_CHECK(histogram_);
   RTC_DCHECK_GE(base_minimum_delay_ms_, 0);
 
@@ -299,10 +281,6 @@ int DelayManager::CalculateTargetLevel() {
   target_level = std::max(target_level, 1);
   // Scale to Q8 and assign to member variable.
   target_level_ = target_level << 8;
-  if (extra_delay_ms_ && packet_len_ms_ > 0) {
-    int extra_delay = (extra_delay_ms_.value() << 8) / packet_len_ms_;
-    target_level_ += extra_delay;
-  }
   return target_level_;
 }
 
diff --git a/modules/audio_coding/neteq/delay_manager.h b/modules/audio_coding/neteq/delay_manager.h
index d7bea9e168..ab9ba34167 100644
--- a/modules/audio_coding/neteq/delay_manager.h
+++ b/modules/audio_coding/neteq/delay_manager.h
@@ -131,8 +131,7 @@ class DelayManager {
   void UpdateEffectiveMinimumDelay();
 
   // Makes sure that |target_level_| is not too large, taking
-  // |max_packets_in_buffer_| and |extra_delay_ms_| into account. This method is
-  // called by Update().
+  // |max_packets_in_buffer_| into account. This method is called by Update().
   void LimitTargetLevel();
 
   // Makes sure that |delay_ms| is less than maximum delay, if any maximum
@@ -175,8 +174,6 @@ class DelayManager {
   };
   std::deque<PacketDelay> delay_history_;
 
-  const absl::optional<int> extra_delay_ms_;
-
   RTC_DISALLOW_COPY_AND_ASSIGN(DelayManager);
 };
 
diff --git a/modules/audio_coding/neteq/delay_manager_unittest.cc b/modules/audio_coding/neteq/delay_manager_unittest.cc
index d60dbeb755..4a118f765f 100644
--- a/modules/audio_coding/neteq/delay_manager_unittest.cc
+++ b/modules/audio_coding/neteq/delay_manager_unittest.cc
@@ -594,27 +594,4 @@ TEST_F(DelayManagerTest, DecelerationTargetLevelOffset) {
   }
 }
 
-TEST_F(DelayManagerTest, ExtraDelay) {
-  {
-    // Default behavior. Insert two packets so that a new target level is
-    // calculated.
-    SetPacketAudioLength(kFrameSizeMs);
-    InsertNextPacket();
-    IncreaseTime(kFrameSizeMs);
-    InsertNextPacket();
-    EXPECT_EQ(dm_->TargetLevel(), 1 << 8);
-  }
-  {
-    // Add 80 ms extra delay and calculate a new target level.
-    test::ScopedFieldTrials field_trial(
-        "WebRTC-Audio-NetEqExtraDelay/Enabled-80/");
-    RecreateDelayManager();
-    SetPacketAudioLength(kFrameSizeMs);
-    InsertNextPacket();
-    IncreaseTime(kFrameSizeMs);
-    InsertNextPacket();
-    EXPECT_EQ(dm_->TargetLevel(), 5 << 8);
-  }
-}
-
 }  // namespace webrtc