diff --git a/src/ev_kqueue.c b/src/ev_kqueue.c
index 4bfbf1b..e771c33 100644
--- a/src/ev_kqueue.c
+++ b/src/ev_kqueue.c
@@ -274,6 +274,7 @@
 
 	p->is_set  = __fd_is_set;
 	p->set = __fd_set;
+	p->wai = __fd_set;
 	p->clr = __fd_clr;
 	p->rem = __fd_rem;
 	p->clo = __fd_clo;