diff --git a/codex/merkletree.nim b/codex/merkletree.nim
index bf5e3630..b2a00b1c 100644
--- a/codex/merkletree.nim
+++ b/codex/merkletree.nim
@@ -5,6 +5,6 @@ import ./merkletree/poseidon2
 export codex, poseidon2, merkletree
 
 type
-  SomeMerkleTree* = ByteTree | CodexTree | Poseidon2Tree
-  SomeMerkleProof* = ByteProof | CodexProof | Poseidon2Proof
-  SomeMerkleHash* = ByteHash | Poseidon2Hash
+  AnyMerkleTree* = ByteTree | CodexTree | Poseidon2Tree
+  AnyMerkleProof* = ByteProof | CodexProof | Poseidon2Proof
+  AnyMerkleHash* = ByteHash | Poseidon2Hash