diff --git a/reg-tests/http-rules/h00002.map b/reg-tests/http-rules/h00002.map
new file mode 100644
index 0000000..9a3e8e6
--- /dev/null
+++ b/reg-tests/http-rules/h00002.map
@@ -0,0 +1 @@
+^(.+)_(.+)$ \2_\1