diff --git a/specs/deneb/p2p-interface.md b/specs/deneb/p2p-interface.md
index caf2b5bae..3f1220939 100644
--- a/specs/deneb/p2p-interface.md
+++ b/specs/deneb/p2p-interface.md
@@ -278,18 +278,18 @@ The request MUST be encoded as an SSZ-container.
 The response MUST consist of zero or more `response_chunk`.
 Each _successful_ `response_chunk` MUST contain a single `BlobSidecar` payload.
 
-Clients MUST keep a record of signed blobs sidecars seen on the epoch range
-`[max(current_epoch - MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS, DENEB_FORK_EPOCH), current_epoch]`
+Let `blob_serve_range` be `[max(current_epoch - MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS, DENEB_FORK_EPOCH), current_epoch]`.
+Clients MUST keep a record of signed blob sidecars seen on the epoch range `blob_serve_range`
 where `current_epoch` is defined by the current wall-clock time,
 and clients MUST support serving requests of blobs on this range.
 
-Peers that are unable to reply to blob sidecar requests within the `MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS`
-epoch range SHOULD respond with error code `3: ResourceUnavailable`.
+Peers that are unable to reply to blob sidecar requests within the
+range `blob_serve_range` SHOULD respond with error code `3: ResourceUnavailable`.
 Such peers that are unable to successfully reply to this range of requests MAY get descored
 or disconnected at any time.
 
 *Note*: The above requirement implies that nodes that start from a recent weak subjectivity checkpoint
-MUST backfill the local blobs database to at least epoch `current_epoch - MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS`
+MUST backfill the local blobs database to at least the range `blob_serve_range`
 to be fully compliant with `BlobSidecarsByRange` requests.
 
 *Note*: Although clients that bootstrap from a weak subjectivity checkpoint can begin