diff --git a/validator_client/src/lib.rs b/validator_client/src/lib.rs
index 1198586840..13ecfe42ca 100644
--- a/validator_client/src/lib.rs
+++ b/validator_client/src/lib.rs
@@ -60,13 +60,13 @@ const WAITING_FOR_GENESIS_POLL_TIME: Duration = Duration::from_secs(12);
 const HTTP_ATTESTATION_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_ATTESTER_DUTIES_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_ATTESTATION_SUBSCRIPTIONS_TIMEOUT_QUOTIENT: u32 = 24;
-const HTTP_ATTESTATION_AGGREGATOR_TIMEOUT_QUOTIENT: u32 = 24;
+const HTTP_ATTESTATION_AGGREGATOR_TIMEOUT_QUOTIENT: u32 = 24; // For distributed mode only
 const HTTP_LIVENESS_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_PROPOSAL_TIMEOUT_QUOTIENT: u32 = 2;
 const HTTP_PROPOSER_DUTIES_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_SYNC_COMMITTEE_CONTRIBUTION_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_SYNC_DUTIES_TIMEOUT_QUOTIENT: u32 = 4;
-const HTTP_SYNC_AGGREGATOR_TIMEOUT_QUOTIENT: u32 = 24;
+const HTTP_SYNC_AGGREGATOR_TIMEOUT_QUOTIENT: u32 = 24; // For distributed mode only
 const HTTP_GET_BEACON_BLOCK_SSZ_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_GET_DEBUG_BEACON_STATE_QUOTIENT: u32 = 4;
 const HTTP_GET_DEPOSIT_SNAPSHOT_QUOTIENT: u32 = 4;