From 682509744e0e2af76cc810bce4d83556a02bc5bc Mon Sep 17 00:00:00 2001
From: karinazad <karina.zadorozhny@gmail.com>
Date: Tue, 28 Jan 2025 17:20:23 -0500
Subject: [PATCH] remove dict

---
 src/lobster/tokenization/_smiles_tokenizer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lobster/tokenization/_smiles_tokenizer.py b/src/lobster/tokenization/_smiles_tokenizer.py
index f59c2c4..0700ef6 100644
--- a/src/lobster/tokenization/_smiles_tokenizer.py
+++ b/src/lobster/tokenization/_smiles_tokenizer.py
@@ -29,7 +29,7 @@ def _make_smiles_tokenizer(
     """Create PreTrainedTokenizerFast for SMILES Regex tokenization."""
 
     vocab = load_vocab_file(VOCAB_PATH if vocab_file is None else vocab_file)
-    vocab = {v: k for k, v in dict(enumerate(vocab)).items()}
+    vocab = {v: k for k, v in enumerate(vocab)}
 
     tok = Tokenizer(BPE(vocab, merges=[], unk_token="<unk>", ignore_merges=True))