diff --git a/dataflow_neuro/cell_lib_async.act b/dataflow_neuro/cell_lib_async.act
index 4e1b32a..deb7659 100644
--- a/dataflow_neuro/cell_lib_async.act
+++ b/dataflow_neuro/cell_lib_async.act
@@ -669,10 +669,10 @@ namespace tmpl {
         }
         
         export
-        defproc A_1P_U_X4(bool? a; bool! y; bool? vdd, vss)
+        defproc A_1P_U_X4(bool? p1; bool! y; bool? vdd, vss)
         {
         prs{
-        [keeper=0] ~a -> y+
+        [keeper=0] ~p1 -> y+
         }
         }