diff --git a/lerna.json b/lerna.json
index fdaff0be1060..ea77448f623c 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,7 +3,6 @@
     "packages/*"
   ],
   "npmClient": "yarn",
-  "useWorkspaces": true,
   "useNx": true,
   "version": "1.11.1",
   "stream": "true",
diff --git a/packages/beacon-node/test/unit/monitoring/service.test.ts b/packages/beacon-node/test/unit/monitoring/service.test.ts
index e0f208d27c3e..ecc085917cf6 100644
--- a/packages/beacon-node/test/unit/monitoring/service.test.ts
+++ b/packages/beacon-node/test/unit/monitoring/service.test.ts
@@ -217,7 +217,7 @@ describe("monitoring / service", () => {
       const endpoint = `${baseUrl}${remoteServiceRoutes.pending}`;
       service = new MonitoringService("beacon", {endpoint, collectSystemStats: false}, {register, logger});
 
-      service.send().finally(() => {
+      void service.send().finally(() => {
         try {
           assertError({message: new ErrorAborted("request").message});
           done();
diff --git a/packages/db/src/controller/level.ts b/packages/db/src/controller/level.ts
index cc57676debd9..3eed75958e3e 100644
--- a/packages/db/src/controller/level.ts
+++ b/packages/db/src/controller/level.ts
@@ -31,7 +31,7 @@ const DB_SIZE_METRIC_INTERVAL_MS = 5 * 60 * 1000;
 export class LevelDbController implements DatabaseController<Uint8Array, Uint8Array> {
   private status = Status.started;
 
-  private dbSizeMetricInterval?: NodeJS.Timer;
+  private dbSizeMetricInterval?: NodeJS.Timeout;
 
   constructor(
     private readonly logger: Logger,
diff --git a/packages/validator/src/services/indices.ts b/packages/validator/src/services/indices.ts
index 2c8840b44bcd..9f65a9f24e15 100644
--- a/packages/validator/src/services/indices.ts
+++ b/packages/validator/src/services/indices.ts
@@ -85,9 +85,13 @@ export class IndicesService {
 
     this.pollValidatorIndicesPromise = this.pollValidatorIndicesInternal(pubkeysHex);
     // Once the pollValidatorIndicesInternal() resolves or rejects null the cached promise so it can be called again.
-    this.pollValidatorIndicesPromise.finally(() => {
-      this.pollValidatorIndicesPromise = null;
-    });
+    this.pollValidatorIndicesPromise
+      .catch((err) => {
+        this.logger.error("Error polling validator indices", {}, err);
+      })
+      .finally(() => {
+        this.pollValidatorIndicesPromise = null;
+      });
     return this.pollValidatorIndicesPromise;
   }