diff --git a/src/testApp/AuthorCrud.ts b/src/testApp/AuthorCrud.ts
index 82c98d9..6d09229 100644
--- a/src/testApp/AuthorCrud.ts
+++ b/src/testApp/AuthorCrud.ts
@@ -4,8 +4,6 @@ import {
 	CallbackStateProcessor,
 	CallbackStateProvider,
 	CrudDefinition,
-	DateField,
-	DateRangeFilter,
 	Delete,
 	Edit,
 	List,