1 files changed, 1 insertions, 1 deletions
diff --git a/lib.h b/lib.h
index 92e08352..51d51fc6 100644
--- a/lib.h
+++ b/lib.h
@@ -584,7 +584,7 @@ val consp(val obj);
 val lconsp(val obj);
 val atom(val obj);
 val listp(val obj);
-val proper_listp(val obj);
+val proper_list_p(val obj);
 val length_list(val list);
 val getplist(val list, val key);
 val getplist_f(val list, val key, loc found);