diff --git a/testdata/parser/negative/10.pdl b/testdata/parser/negative/10.pdl
deleted file mode 100644
index 5aad08d66854192cd6250258dee63a4fbdb61249..0000000000000000000000000000000000000000
--- a/testdata/parser/negative/10.pdl
+++ /dev/null
@@ -1,14 +0,0 @@
-#version 100
-
-// sync block nested in sync block
-primitive main(in a, out b) {
-	while (true) {
-		sync {
-			if (false || true) {
-				sync {
-					skip;
-				}
-			}
-		}
-	} 
-}