1 files changed, 1 insertions, 1 deletions
diff --git a/src/ussd.c b/src/ussd.c
index c80d2473..42e547a0 100644
--- a/src/ussd.c
+++ b/src/ussd.c
@@ -565,7 +565,7 @@ static DBusMessage *ussd_initiate(DBusConnection *conn, DBusMessage *msg,
 		return NULL;
 
 	DBG("No.., checking if this is a USSD string");
-	if (!valid_ussd_string(str))
+	if (!valid_ussd_string(str, FALSE))
 		return __ofono_error_invalid_format(msg);
 
 	if (!ussd_encode(str, &num_packed, buf))