diff --git a/src/alloc.h b/src/alloc.h
index 3689005..8babde3 100644
--- a/src/alloc.h
+++ b/src/alloc.h
@@ -21,5 +21,13 @@
 	aid_tagstack_items,
 	aid_tagstack_from,
 	aid_tagstack_details,
+	aid_sign_getdefined,
+	aid_sign_getplaced,
+	aid_sign_define_by_name,
+	aid_sign_getlist,
+	aid_sign_getplaced_dict,
+	aid_sign_getplaced_list,
+	aid_insert_sign,
+	aid_sign_getinfo,
 	aid_last
 } alloc_id_T;