diff --git a/testdata/parser/negative/22.txt b/testdata/parser/negative/22.txt
deleted file mode 100644
index 2256dd6e96da539dd0930ae936e867af55dff358..0000000000000000000000000000000000000000
--- a/testdata/parser/negative/22.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-Parse error at 22.pdl:7:1: Duplicate label
-dupl:	while (a < 10) {
-^