diff --git a/packages/indexer-api/src/error-handler.ts b/packages/indexer-api/src/error-handler.ts
index ee00a56..92964fc 100644
--- a/packages/indexer-api/src/error-handler.ts
+++ b/packages/indexer-api/src/error-handler.ts
@@ -31,7 +31,7 @@ const errorHandler = (
     });
   } else if (err instanceof StructError) {
     res.status(StatusCodes.BAD_REQUEST).json({
-      error: "InputValidationError",
+      error: "ValidationError",
       message: err.message,
     });
   } else if (err instanceof Error) {