diff --git a/backend/api/middleware/log.go b/backend/api/middleware/log.go
index d1085eee..7a23f783 100644
--- a/backend/api/middleware/log.go
+++ b/backend/api/middleware/log.go
@@ -50,7 +50,7 @@ func AccessLogMW() app.HandlerFunc {
 		}
 
 		requestType := ctx.GetInt32(RequestAuthTypeStr)
-		baseLog := fmt.Sprintf("| %s | %s | %d | %v | %s | %s | %v | %s | %d ｜ %s",
+		baseLog := fmt.Sprintf("| %s | %s | %d | %v | %s | %s | %v | %s | %d | %s",
 			string(ctx.GetRequest().Scheme()), ctx.Host(), status,
 			latency, clientIP, method, path, handleName, requestType, i18n.GetLocale(c))
 
diff --git a/backend/types/errno/plugin.go b/backend/types/errno/plugin.go
index f9edb70b..ddaa05cd 100644
--- a/backend/types/errno/plugin.go
+++ b/backend/types/errno/plugin.go
@@ -90,7 +90,7 @@ func init() {
 
 	code.Register(
 		ErrPluginRecordNotFound,
-		fmt.Sprintf("record not found"),
+		"record not found",
 		code.WithAffectStability(false),
 	)