diff --git a/wctools/tools.go b/wctools/tools.go
index f0763bd..3d4d447 100644
--- a/wctools/tools.go
+++ b/wctools/tools.go
@@ -147,6 +147,7 @@ func ToJSON(data interface{}) (string, error) {
 func CleanNullContent(answers []model.ResultAnswer) []model.ResultAnswer {
 	var results []model.ResultAnswer
 	for _, answer := range answers {
+		answer.Content = strings.ReplaceAll(strings.ReplaceAll(answer.Content, "`,`", "`<br>`"),"\n","<br>")
 		if answer.Content != "" {
 			results = append(results, answer)
 		}