diff --git a/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs b/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
index 455c77e..8d26e36 100644
--- a/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
+++ b/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
@@ -62,8 +62,7 @@ namespace StudentProgressRecord
         {
             try
             {
-                if (string.IsNullOrWhiteSpace(textBoxSubject.Text) ||
-                        string.IsNullOrWhiteSpace(textBoxSubject.Text))
+                if (string.IsNullOrWhiteSpace(textBoxSubject.Text) || checkedListBoxDir.Items.Count == 0)
                 {
                     throw new Exception("Имя не может быть пустым");
                 }