diff --git a/include/proto/acl.h b/include/proto/acl.h
index 4e2b301..8b0c5e0 100644
--- a/include/proto/acl.h
+++ b/include/proto/acl.h
@@ -47,6 +47,9 @@
  */
 struct acl_expr *parse_acl_expr(const char **args);
 
+/* Purge everything in the acl <acl>, then return <acl>. */
+struct acl *prune_acl(struct acl *acl);
+
 /* Parse an ACL with the name starting at <args>[0], and with a list of already
  * known ACLs in <acl>. If the ACL was not in the list, it will be added.
  * A pointer to that ACL is returned.
diff --git a/include/proto/fd.h b/include/proto/fd.h
index 74b04b2..1cba33b 100644
--- a/include/proto/fd.h
+++ b/include/proto/fd.h
@@ -46,6 +46,11 @@
 int init_pollers();
 
 /*
+ * Deinitialize the pollers.
+ */
+void deinit_pollers();
+
+/*
  * Some pollers may lose their connection after a fork(). It may be necessary
  * to create initialize part of them again. Returns 0 in case of failure,
  * otherwise 1. The fork() function may be NULL if unused. In case of error,