diff --git a/rules.go b/rules.go
index 44358ff..eb51e5f 100644
--- a/rules.go
+++ b/rules.go
@@ -32,7 +32,7 @@ func resetMsgParsingRules2() error {
 		if err != nil {
 			return err
 		}
-		b, err := json.Marshal(r)
+		b, _ := json.Marshal(r)
 		log.Printf("Rule : %s\n", string(b))
 	}