diff --git a/spa/plugins/aec/aec-webrtc.cpp b/spa/plugins/aec/aec-webrtc.cpp
index 6ad3a92e0..7b8cafcde 100644
--- a/spa/plugins/aec/aec-webrtc.cpp
+++ b/spa/plugins/aec/aec-webrtc.cpp
@@ -119,6 +119,9 @@ static int webrtc_init2(void *object, const struct spa_dict *args,
 #elif defined(HAVE_WEBRTC1)
 	bool voice_detection = webrtc_get_spa_bool(args, "webrtc.voice_detection", true);
 	bool transient_suppression = webrtc_get_spa_bool(args, "webrtc.transient_suppression", true);
+	bool mobile_mode = webrtc_get_spa_bool(args, "webrtc.mobile_mode", false);
+#elif defined(HAVE_WEBRTC2)
+	bool mobile_mode = webrtc_get_spa_bool(args, "webrtc.mobile_mode", false);
 #endif
 	// Note: AGC seems to mess up with Agnostic Delay Detection, especially with speech,
 	// result in very poor performance, disable by default
@@ -171,6 +174,7 @@ static int webrtc_init2(void *object, const struct spa_dict *args,
 #elif defined(HAVE_WEBRTC1)
 	webrtc::AudioProcessing::Config config;
 	config.echo_canceller.enabled = true;
+	config.echo_canceller.mobile_mode = mobile_mode;
 	config.pipeline.multi_channel_capture = rec_info->channels > 1;
 	config.pipeline.multi_channel_render = play_info->channels > 1;
 	// FIXME: Example code enables both gain controllers, but that seems sus
@@ -188,6 +192,7 @@ static int webrtc_init2(void *object, const struct spa_dict *args,
 #elif defined(HAVE_WEBRTC2)
 	webrtc::AudioProcessing::Config config;
 	config.echo_canceller.enabled = true;
+	config.echo_canceller.mobile_mode = mobile_mode;
 	config.pipeline.multi_channel_capture = rec_info->channels > 1;
 	config.pipeline.multi_channel_render = play_info->channels > 1;
 	// FIXME: Example code enables both gain controllers, but that seems sus