diff --git a/core/services/ocr2/plugins/ccip/internal/ccipdata/reader.go b/core/services/ocr2/plugins/ccip/internal/ccipdata/reader.go
index 64a164c931..d01bf371a4 100644
--- a/core/services/ocr2/plugins/ccip/internal/ccipdata/reader.go
+++ b/core/services/ocr2/plugins/ccip/internal/ccipdata/reader.go
@@ -22,9 +22,11 @@ const (
 const (
 	// CommitExecLogsRetention defines the duration for which logs critical for Commit/Exec plugins processing are retained.
 	// Although Exec relies on permissionlessExecThreshold which is lower than 24hours for picking eligible CommitRoots,
-	// Commit still can reach to older logs in case of outage. For instance, in case of RMN curse on chain,
-	// we might have logs waiting in OnRamp to be committed first. In case of outage taking day days we still would
-	// be able to bring back processing without replaying any events from chain.
+	// Commit still can reach to older logs because it filters them by sequence numbers. For instance, in case of RMN curse on chain,
+	// we might have logs waiting in OnRamp to be committed first. When outage takes days we still would
+	// be able to bring back processing without replaying any logs from chain. You can read that param as
+	// "how long CCIP can be down and still be able to process all the messages after getting back to life".
+	// Breaching this threshold would require replaying chain using LogPoller from the beginning of the outage.
 	CommitExecLogsRetention = 30 * 24 * time.Hour // 30 days
 	// CacheEvictionLogsRetention defines the duration for which logs used for caching on-chain data are kept.
 	// Restarting node clears the cache entirely and rebuilds it from scratch by fetching data from chain,