diff --git a/testdata/parser/positive/19.pdl b/testdata/parser/positive/19.pdl
index 4084ce9e3962ab5893ccff2dbbd566060e0160f3..5eb964bf010b2f0c98471cac62e44d0c81d1160d 100644
--- a/testdata/parser/positive/19.pdl
+++ b/testdata/parser/positive/19.pdl
@@ -3,7 +3,7 @@
 composite main() {}
 
 primitive example(int a) {
-    synchronous {
+    sync {
         loop: {
             goto loop; // allowed
         }