Index: uspace/lib/c/generic/io/chardev_srv.c
===================================================================
--- uspace/lib/c/generic/io/chardev_srv.c	(revision f5837524878dfa0cfbf12164f7b8144cee094f9a)
+++ uspace/lib/c/generic/io/chardev_srv.c	(revision 59ff52ddecc1a8fae7d8227c3d89aba32776e065)
@@ -136,5 +136,5 @@
 
 	/* Accept the connection */
-	async_answer_5(icall, EOK, 0, 0, 0, 0, async_get_label());
+	async_accept_0(icall);
 
 	srv = chardev_srv_create(srvs);
Index: uspace/lib/c/generic/io/con_srv.c
===================================================================
--- uspace/lib/c/generic/io/con_srv.c	(revision f5837524878dfa0cfbf12164f7b8144cee094f9a)
+++ uspace/lib/c/generic/io/con_srv.c	(revision 59ff52ddecc1a8fae7d8227c3d89aba32776e065)
@@ -333,5 +333,5 @@
 
 	/* Accept the connection */
-	async_answer_5(icall, EOK, 0, 0, 0, 0, async_get_label());
+	async_accept_0(icall);
 
 	srv = con_srv_create(srvs);