diff --git a/packages/graph-node/test/utils/indexer.ts b/packages/graph-node/test/utils/indexer.ts
index 6344a33b..e3eda96b 100644
--- a/packages/graph-node/test/utils/indexer.ts
+++ b/packages/graph-node/test/utils/indexer.ts
@@ -340,7 +340,11 @@ export class Indexer implements IndexerInterface {
     return [];
   }
 
-  switchClients ({ ethClient, ethProvider }: { ethClient: EthClient, ethProvider: providers.BaseProvider }): void {
+  async switchClients (): Promise<void> {
     return undefined;
   }
+
+  async isGetLogsRequestsSlow (): Promise<boolean> {
+    return false;
+  }
 }