diff --git a/services/oboeservice/AAudioServiceEndpointMMAP.cpp b/services/oboeservice/AAudioServiceEndpointMMAP.cpp
index 52990da..713ce60 100644
--- a/services/oboeservice/AAudioServiceEndpointMMAP.cpp
+++ b/services/oboeservice/AAudioServiceEndpointMMAP.cpp
@@ -343,8 +343,9 @@
 }
 
 
-void AAudioServiceEndpointMMAP::onTearDown() {
+void AAudioServiceEndpointMMAP::onTearDown(audio_port_handle_t handle __unused) {
     ALOGD("%s(%p) called", __func__, this);
+    //TODO: disconnect only stream corresponding to handle received
     disconnectRegisteredStreams();
 };