diff --git a/testdata/parser/negative/30.pdl b/testdata/parser/negative/30.pdl
deleted file mode 100644
index a10bd74e391efaacb23153c4083b9a84144dc3fc..0000000000000000000000000000000000000000
--- a/testdata/parser/negative/30.pdl
+++ /dev/null
@@ -1,7 +0,0 @@
-#version 100
-
-int main(int a) {
-    int x = 5;
-    int y = x + 5;
-    int z = z; // now allowed
-}
\ No newline at end of file