diff --git a/testdata/parser/positive/2.pdl b/testdata/parser/positive/2.pdl
index dedfb7e3075677fafdf54038b47287aec80f28cf..08c6424301a45f808a1d76f042f2c32144387dd6 100644
--- a/testdata/parser/positive/2.pdl
+++ b/testdata/parser/positive/2.pdl
@@ -16,7 +16,7 @@ composite main(in asend, out arecv, in bsend, out brecv, in csend, out crecv) {
 
 primitive mymerger(in a, in b, out c) {
     while (true) {
-        synchronous {
+        sync {
             if (fires(a) && !fires(b) && fires(c)) {
                 put(c, get(a));
             } else if (!fires(a) && fires(b) && fires(c)) {