diff --git a/test/test-cases/regression/action-ctl_rule_remove_target_by_id.json b/test/test-cases/regression/action-ctl_rule_remove_target_by_id.json
index 9e820bc7..fce492bb 100644
--- a/test/test-cases/regression/action-ctl_rule_remove_target_by_id.json
+++ b/test/test-cases/regression/action-ctl_rule_remove_target_by_id.json
@@ -133,7 +133,7 @@
   {
     "enabled":1,
     "version_min":300000,
-    "title":"Testing CtlRuleRemoveTargetById (5)",
+    "title":"Testing CtlRuleRemoveTargetById (5): lowercase `Referer` header",
     "expected":{
       "http_code": 200
     },