diff --git a/docs/refactor-implementation-handoff.md b/docs/refactor-implementation-handoff.md
index c98fbfc..48bf008 100644
--- a/docs/refactor-implementation-handoff.md
+++ b/docs/refactor-implementation-handoff.md
@@ -132,8 +132,8 @@ MIX_ENV=prod mix assets.deploy
 
 1. Split `AprsmeWeb.MapLive.Index` into focused state, event, subscription, and
    rendering modules. Preserve LiveView behavior with integration tests first.
-2. Review the now-smaller supervision tree for naming and ownership consistency;
-   document which process owns ingestion, retention, broadcast, and cleanup.
+2. ~~Review the now-smaller supervision tree for naming and ownership consistency;
+   document which process owns ingestion, retention, broadcast, and cleanup.~~ **DONE** — supervision tree mapped (18 top-level children + 2 nested supervisors). Ownership documented: `Is` → `PacketPipelineSupervisor` (ingestion), `PartitionManager` (retention), `SpatialPubSub` (broadcast), `CleanupScheduler` + `PacketCleanupWorker` (bad-packet cleanup). Known naming issues documented but not changed: `PacketCleanupWorker` only handles bad_packets (not packets), `PostgresNotifier` is narrower than name implies, `PacketConsumer` is 776 lines of multi-concern logic, `Workers` sub-namespace has one module.
 3. ~~Continue deleting obsolete configuration keys, telemetry names, docs, mocks,
    and aliases uncovered by the removed modules.~~ **DONE** — removed stale `.dialyzer_ignore.exs` entry, orphaned `:initialize_replay_delay` config key, updated `CLAUDE.md` StreamingPacketsPubSub → SpatialPubSub reference. No stale telemetry/metric or mock references remain.
 4. ~~Review callsign naming. Ingestion currently accepts safe APRS transport
diff --git a/lib/aprsme/application.ex b/lib/aprsme/application.ex
index f6cd877..95f28cd 100644
--- a/lib/aprsme/application.ex
+++ b/lib/aprsme/application.ex
@@ -69,7 +69,6 @@ defmodule Aprsme.Application do
 
     children = maybe_add_cluster_components(children)
     children = maybe_add_is_supervisor(children, Application.get_env(:aprsme, :env))
-    # Exq is now started automatically via config, not in supervision tree
 
     # See https://hexdocs.pm/elixir/Supervisor.html
     # for other strategies and supported options