diff --git a/rules.go b/rules.go
index e0ce98a..9269f3c 100644
--- a/rules.go
+++ b/rules.go
@@ -18,7 +18,7 @@ func resetMsgParsingRules2() error {
 
 	err = json.Unmarshal(b, &rules)
 
-	for k, r := range rules {
+	for _, r := range rules {
 		r2 := MessageParsingRule{
 			Priority:    r.Priority,
 			Description: r.Description,