diff --git a/testdata/parser/negative/5.pdl b/testdata/parser/negative/5.pdl
deleted file mode 100644
index 555829b8c5f225b6b63eff1081b3749dab0645db..0000000000000000000000000000000000000000
--- a/testdata/parser/negative/5.pdl
+++ /dev/null
@@ -1,6 +0,0 @@
-#version 100
-
-// unresolved component
-composite main(in a, out b) {
-	sync(a, b);
-}