diff --git a/include/skipstone/service.h b/include/skipstone/service.h
index 567093f..4aca787 100644
--- a/include/skipstone/service.h
+++ b/include/skipstone/service.h
@@ -25,16 +25,10 @@ typedef int (skipstone_service_responder)(skipstone_service *service,
                                           uint16_t id,
                                           void *context);
 
-ssize_t skipstone_message_pack(void *message,
-                               size_t len,
-                               const char *template, ...);
-
 skipstone_service *skipstone_service_new(skipstone_link *link);
 
 void skipstone_service_destroy(skipstone_service *service);
 
-skipstone_link *skipstone_service_link(skipstone_service *service);
-
 int skipstone_service_responder_add(skipstone_service *service,
                                     skipstone_service_responder *responder,
                                     uint16_t id,
diff --git a/src/service.c b/src/service.c
index 048cdfd..2c8d1ab 100644
--- a/src/service.c
+++ b/src/service.c
@@ -68,10 +68,6 @@ void skipstone_service_destroy(skipstone_service *service) {
     return;
 }
 
-skipstone_link *skipstone_service_link(skipstone_service *service) {
-    return service->link;
-}
-
 struct endpoint {
     uint16_t id;
     skipstone_service_responder *responder;