diff --git a/modules/audio_processing/aec3/adaptive_fir_filter.h b/modules/audio_processing/aec3/adaptive_fir_filter.h
index e993c76587..0a9828c119 100644
--- a/modules/audio_processing/aec3/adaptive_fir_filter.h
+++ b/modules/audio_processing/aec3/adaptive_fir_filter.h
@@ -125,14 +125,20 @@ class AdaptiveFirFilter {
   // Returns the estimate of the impulse response.
   const std::vector<float>& FilterImpulseResponse() const { return h_; }
 
-  void DumpFilter(const char* name) {
-    size_t current_size_partitions = H_.size();
+  void DumpFilter(const char* name_frequency_domain,
+                  const char* name_time_domain) {
+    size_t current_size = H_.size();
     H_.resize(max_size_partitions_);
     for (auto& H : H_) {
-      data_dumper_->DumpRaw(name, H.re);
-      data_dumper_->DumpRaw(name, H.im);
+      data_dumper_->DumpRaw(name_frequency_domain, H.re);
+      data_dumper_->DumpRaw(name_frequency_domain, H.im);
     }
-    H_.resize(current_size_partitions);
+    H_.resize(current_size);
+
+    current_size = h_.size();
+    h_.resize(GetTimeDomainLength(max_size_partitions_));
+    data_dumper_->DumpRaw(name_time_domain, h_);
+    h_.resize(current_size);
   }
 
  private:
diff --git a/modules/audio_processing/aec3/subtractor.cc b/modules/audio_processing/aec3/subtractor.cc
index e3b4f87c0f..7a4e3ce977 100644
--- a/modules/audio_processing/aec3/subtractor.cc
+++ b/modules/audio_processing/aec3/subtractor.cc
@@ -206,8 +206,9 @@ void Subtractor::Process(const RenderBuffer& render_buffer,
   data_dumper_->DumpRaw("aec3_subtractor_G_shadow", G.re);
   data_dumper_->DumpRaw("aec3_subtractor_G_shadow", G.im);
 
-  main_filter_.DumpFilter("aec3_subtractor_H_main");
-  shadow_filter_.DumpFilter("aec3_subtractor_H_shadow");
+  main_filter_.DumpFilter("aec3_subtractor_H_main", "aec3_subtractor_h_main");
+  shadow_filter_.DumpFilter("aec3_subtractor_H_shadow",
+                            "aec3_subtractor_h_shadow");
 }
 
 }  // namespace webrtc