diff --git a/netmap/doc.go b/netmap/doc.go
index 65bbc88d..88505854 100644
--- a/netmap/doc.go
+++ b/netmap/doc.go
@@ -44,12 +44,12 @@ Key-value storage format:
    block which "ticked" the current epoch
  - 'snapshotCount' -> int
    number of stored network maps including current one
- - 'snapshot_<ID>' -> std.Serialize([]storageNode)
-   network map by snapshot ID
+ - 'snapshot_<ID>' -> std.Serialize([]Node)
+   network map by snapshot ID (where Node is a type)
  - 'snapshotCurrent' -> int
    ID of the snapshot representing current network map
- - 'candidate<public_key>' -> std.Serialize(netmapNode)
-   information about the particular network map candidate
+ - 'candidate<public_key>' -> std.Serialize(Node)
+   information about the particular network map candidate (where Node is a type)
  - 'containerScriptHash' -> 20-byte script hash
    Container contract reference
  - 'balanceScriptHash' -> 20-byte script hash