diff --git a/src/utils/index.js b/src/utils/index.js
index 55cd9ba..ff81321 100644
--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -1,6 +1,5 @@
 import { BillType } from './BillType.js';
 import { Currency } from './Currency.js';
-import { DataType } from './DataType.js';
 import { findNonEmptyString, stripHtml } from './Html.js';
 import { formatDate, isTimeInRange } from './Time.js';
 import { toDoubleFloat, toFloat } from './Number.js';