diff --git a/test/pc/e2e/peer_connection_e2e_smoke_test.cc b/test/pc/e2e/peer_connection_e2e_smoke_test.cc
index f32e9725d3..37388a4f70 100644
--- a/test/pc/e2e/peer_connection_e2e_smoke_test.cc
+++ b/test/pc/e2e/peer_connection_e2e_smoke_test.cc
@@ -85,9 +85,6 @@ TEST(PeerConnectionE2EQualityTestSmokeTest, RunWithEmulatedNetwork) {
                      alice->AddVideoConfig(std::move(video_config));
                      AudioConfig audio_config;
                      audio_config.stream_label = "alice-audio";
-                     audio_config.mode = AudioConfig::Mode::kFile;
-                     audio_config.input_file_name = test::ResourcePath(
-                         "pc_quality_smoke_test_alice_source", "wav");
                      alice->SetAudioConfig(std::move(audio_config));
                    });
 
@@ -101,9 +98,6 @@ TEST(PeerConnectionE2EQualityTestSmokeTest, RunWithEmulatedNetwork) {
                      bob->AddVideoConfig(std::move(video_config));
                      AudioConfig audio_config;
                      audio_config.stream_label = "bob-audio";
-                     audio_config.mode = AudioConfig::Mode::kFile;
-                     audio_config.input_file_name = test::ResourcePath(
-                         "pc_quality_smoke_test_bob_source", "wav");
                      bob->SetAudioConfig(std::move(audio_config));
                    });