diff --git a/backend/src/graphql/arg/TransactionSendArgs.ts b/backend/src/graphql/arg/TransactionSendArgs.ts
index 3cdb0999e..5bd8b89f7 100644
--- a/backend/src/graphql/arg/TransactionSendArgs.ts
+++ b/backend/src/graphql/arg/TransactionSendArgs.ts
@@ -1,4 +1,4 @@
-import { MaxLength, MinLength, IsString, IsUUID } from 'class-validator'
+import { MaxLength, MinLength, IsString } from 'class-validator'
 import { Decimal } from 'decimal.js-light'
 import { ArgsType, Field } from 'type-graphql'