diff --git a/repochecker/grammalecte/markdown.go b/repochecker/grammalecte/markdown.go
index c07eca3b..016b9e68 100644
--- a/repochecker/grammalecte/markdown.go
+++ b/repochecker/grammalecte/markdown.go
@@ -35,7 +35,7 @@ func GrammalecteCheckMDText(str string, lang string, exceptions *sync.CheckExcep
 	for _, s := range forbiddenStrings {
 		if strings.Contains(str, s) {
 			if !exceptions.HasException(":not-forbidden-string:" + s) {
-				errs = multierr.Append(errs, fmt.Errorf("Forbidden raw string %q included in file content, don't write it (:not-forbidden-string:%s)", s, s))
+				errs = multierr.Append(errs, fmt.Errorf("Forbidden string %q included in file content, don't write your flag in text", s, s))
 			}
 		}
 	}