diff --git a/lib/pages/expense.dart b/lib/pages/expense.dart
index 98dd399..1f9a7c4 100644
--- a/lib/pages/expense.dart
+++ b/lib/pages/expense.dart
@@ -261,8 +261,7 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
                           if (value!.isEmpty) {
                             return "Name must be provided.";
                           }
-                          if (!expenses
-                              .every((expense) => expense.name != value)) {
+                          if (!expenses.every((expense) => expense.name != value || expense.id == _id)) {
                             return "Name must be unique, already in use.";
                           }
                           return null;