diff --git a/qa/api/qa.go b/qa/api/qa.go
index d8814ac4..373b5c53 100644
--- a/qa/api/qa.go
+++ b/qa/api/qa.go
@@ -67,7 +67,11 @@ func createExerciceQA(u QAUser, exercice fic.Exercice, body []byte) (interface{}
 	}
 
 	if len(uq.Subject) == 0 {
-		return nil, errors.New("Subject not filled")
+		if uq.State == "ok" {
+			uq.Subject = "RAS"
+		} else {
+			return nil, errors.New("Subject not filled")
+		}
 	}
 
 	if qa, err := exercice.NewQAQuery(uq.Subject, u.TeamId, u.User, uq.State); err != nil {