diff --git a/lib/libsdp/sdp.h b/lib/libsdp/sdp.h
--- a/lib/libsdp/sdp.h
+++ b/lib/libsdp/sdp.h
@@ -702,7 +702,7 @@
 typedef struct sdp_panu_profile *	sdp_panu_profile_p;
 
 int32_t	sdp_register_service	(void *xss, uint16_t uuid,
-				 bdaddr_p const bdaddr, uint8_t const *data,
+				 const bdaddr_t *bdaddr, uint8_t const *data,
 				 uint32_t datalen, uint32_t *handle);
 int32_t	sdp_unregister_service	(void *xss, uint32_t handle);
 int32_t	sdp_change_service	(void *xss, uint32_t handle,
diff --git a/lib/libsdp/sdp.3 b/lib/libsdp/sdp.3
--- a/lib/libsdp/sdp.3
+++ b/lib/libsdp/sdp.3
@@ -24,7 +24,7 @@
 .\"
 .\" $Id: sdp.3,v 1.1 2003/09/07 20:34:19 max Exp $
 .\"
-.Dd April 30, 2018
+.Dd September 16, 2025
 .Dt SDP 3
 .Os
 .Sh NAME
@@ -87,7 +87,7 @@
 .Fn sdp_uuid2desc "uint16_t uuid"
 .Ft int32_t
 .Fo sdp_register_service
-.Fa "void *xss" "uint16_t uuid" "bdaddr_p const bdaddr" "uint8_t const *data"
+.Fa "void *xss" "uint16_t uuid" "const bdaddr_t *bdaddr" "uint8_t const *data"
 .Fa "uint32_t datalen" "uint32_t *handle"
 .Fc
 .Ft int32_t
diff --git a/lib/libsdp/service.c b/lib/libsdp/service.c
--- a/lib/libsdp/service.c
+++ b/lib/libsdp/service.c
@@ -45,7 +45,7 @@
 static int32_t sdp_receive_error_pdu(sdp_session_p ss);
 
 int32_t
-sdp_register_service(void *xss, uint16_t uuid, bdaddr_p const bdaddr,
+sdp_register_service(void *xss, uint16_t uuid, const bdaddr_t *bdaddr,
 		uint8_t const *data, uint32_t datalen, uint32_t *handle)
 {
 	sdp_session_p	ss = (sdp_session_p) xss;