diff --git a/cmd/beacon/main.go b/cmd/beacon/main.go
index fe7c42d..55e303e 100644
--- a/cmd/beacon/main.go
+++ b/cmd/beacon/main.go
@@ -147,7 +147,7 @@ func main() {
 		}
 	}
 
-	// refresh meterialized views on boot or restart to stay fresh
+	// refresh materialized views on boot or restart to stay fresh
 	refreshMaterializedViews(ctx, store)
 
 	// ── Seed config data ─────────────────────────────────────────────────────
diff --git a/internal/api/nodes.go b/internal/api/nodes.go
index 2302bf9..67eb76f 100644
--- a/internal/api/nodes.go
+++ b/internal/api/nodes.go
@@ -64,6 +64,7 @@ type Node struct {
 }
 
 // NodeTypeName returns a human-readable name for a node type integer.
+// NOTE: truncation is fine here until there are at least over 200 types of node
 func NodeTypeName(t int16) string {
 	switch byte(t) {
 	case meshcore.AdvertTypeChat: