diff --git a/logs/logs.go b/logs/logs.go
index 637b7b413746f3a75f995e28a040734630ae53cc..65aab4cf520515e034748416f7aa8d03bbc30b59 100644
--- a/logs/logs.go
+++ b/logs/logs.go
@@ -369,7 +369,7 @@ func (f *CustomLogFormatter) Format(entry *log.Entry) ([]byte, error) {
 
 	encoder := json.NewEncoder(b)
 	encoder.SetEscapeHTML(true)
-	if err := encoder.Encode(entry.Data); err != nil {
+	if err := encoder.Encode(data); err != nil {
 		return nil, fmt.Errorf("failed to marshal fields to JSON, %w", err)
 	}