diff --git a/src/classic/avdtp.c b/src/classic/avdtp.c
index 3ade98598..39958a157 100644
--- a/src/classic/avdtp.c
+++ b/src/classic/avdtp.c
@@ -106,7 +106,7 @@ btstack_linked_list_t * avdtp_get_connections(void){
     return &connections;
 }
 
-static avdtp_connection_t * avdtp_get_connection_for_bd_addr(bd_addr_t addr){
+avdtp_connection_t * avdtp_get_connection_for_bd_addr(bd_addr_t addr){
     btstack_linked_list_iterator_t it;    
     btstack_linked_list_iterator_init(&it, &connections);
     while (btstack_linked_list_iterator_has_next(&it)){
diff --git a/src/classic/avdtp.h b/src/classic/avdtp.h
index 854d08784..3681de463 100644
--- a/src/classic/avdtp.h
+++ b/src/classic/avdtp.h
@@ -595,6 +595,7 @@ typedef struct avdtp_stream_endpoint {
 void avdtp_init(void);
 void avdtp_deinit(void);
 
+avdtp_connection_t * avdtp_get_connection_for_bd_addr(bd_addr_t addr);
 avdtp_connection_t * avdtp_get_connection_for_avdtp_cid(uint16_t avdtp_cid);
 avdtp_connection_t * avdtp_get_connection_for_l2cap_signaling_cid(uint16_t l2cap_cid);
 btstack_linked_list_t * avdtp_get_connections(void);