diff --git a/testdata/parser/negative/10.pdl b/testdata/parser/negative/10.pdl
index 60a8f81d01887a82d29e983b883efae781be3da4..5aad08d66854192cd6250258dee63a4fbdb61249 100644
--- a/testdata/parser/negative/10.pdl
+++ b/testdata/parser/negative/10.pdl
@@ -3,9 +3,9 @@
 // sync block nested in sync block
 primitive main(in a, out b) {
 	while (true) {
-		synchronous {
+		sync {
 			if (false || true) {
-				synchronous {
+				sync {
 					skip;
 				}
 			}