1 files changed, 1 insertions, 1 deletions
diff --git a/autoload.h b/autoload.h
index 23ad7883..7097583b 100644
--- a/autoload.h
+++ b/autoload.h
@@ -39,5 +39,5 @@ val autoload_try_slot(val sym);
 val autoload_try_struct(val sym);
 val autoload_try_keyword(val sym);
 void autoload_set(al_ns_t ns, val *name, val fun);
-val autoload_reg(val (*instantiate)(val),
+val autoload_reg(val (*instantiate)(void),
                  val (*set_entries)(val));